30885092280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{285023}}^1$

素因数の和:285090

約数の個数: 192

約数和(自身を含む): 117384284160

約数和(自身を除く): 86499191880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3870, 4515, 5160, 5418, 6020, 7224, 7740, 9030, 10836, 12040, 13545, 15480, 18060, 21672, 27090, 36120, 54180, 108360, 285023, 570046, 855069, 1140092, 1425115, 1710138, 1995161, 2280184, 2565207, 2850230, 3420276, 3990322, 4275345, 5130414, 5700460, 5985483, 6840552, 7980644, 8550690, 9975805, 10260828, 11400920, 11970966, 12255989, 12826035, 15961288, 17101380, 17956449, 19951610, 20521656, 23941932, 24511978, 25652070, 29927415, 34202760, 35912898, 36767967, 39903220, 47883864, 49023956, 51304140, 59854830, 61279945, 71825796, 73535934, 79806440, 85791923, 89782245, 98047912, 102608280, 110303901, 119709660, 122559890, 143651592, 147071868, 171583846, 179564490, 183839835, 220607802, 239419320, 245119780, 257375769, 294143736, 343167692, 359128980, 367679670, 428959615, 441215604, 490239560, 514751538, 551519505, 686335384, 718257960, 735359340, 772127307, 857919230, 882431208, 1029503076, 1103039010, 1286878845, 1470718680, 1544254614, 1715838460, 2059006152, 2206078020, 2573757690, 3088509228, 3431676920, 3860636535, 4412156040, 5147515380, 6177018456, 7721273070, 10295030760, 15442546140, 30885092280]

約数ペア:

[(1, 30885092280), (2, 15442546140), (3, 10295030760), (4, 7721273070), (5, 6177018456), (6, 5147515380), (7, 4412156040), (8, 3860636535), (9, 3431676920), (10, 3088509228), (12, 2573757690), (14, 2206078020), (15, 2059006152), (18, 1715838460), (20, 1544254614), (21, 1470718680), (24, 1286878845), (28, 1103039010), (30, 1029503076), (35, 882431208), (36, 857919230), (40, 772127307), (42, 735359340), (43, 718257960), (45, 686335384), (56, 551519505), (60, 514751538), (63, 490239560), (70, 441215604), (72, 428959615), (84, 367679670), (86, 359128980), (90, 343167692), (105, 294143736), (120, 257375769), (126, 245119780), (129, 239419320), (140, 220607802), (168, 183839835), (172, 179564490), (180, 171583846), (210, 147071868), (215, 143651592), (252, 122559890), (258, 119709660), (280, 110303901), (301, 102608280), (315, 98047912), (344, 89782245), (360, 85791923), (387, 79806440), (420, 73535934), (430, 71825796), (504, 61279945), (516, 59854830), (602, 51304140), (630, 49023956), (645, 47883864), (774, 39903220), (840, 36767967), (860, 35912898), (903, 34202760), (1032, 29927415), (1204, 25652070), (1260, 24511978), (1290, 23941932), (1505, 20521656), (1548, 19951610), (1720, 17956449), (1806, 17101380), (1935, 15961288), (2408, 12826035), (2520, 12255989), (2580, 11970966), (2709, 11400920), (3010, 10260828), (3096, 9975805), (3612, 8550690), (3870, 7980644), (4515, 6840552), (5160, 5985483), (5418, 5700460), (6020, 5130414), (7224, 4275345), (7740, 3990322), (9030, 3420276), (10836, 2850230), (12040, 2565207), (13545, 2280184), (15480, 1995161), (18060, 1710138), (21672, 1425115), (27090, 1140092), (36120, 855069), (54180, 570046), (108360, 285023)]