49558680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 171849600

約数和(自身を除く): 122290920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 47, 58, 60, 72, 87, 90, 94, 101, 116, 120, 141, 145, 174, 180, 188, 202, 232, 235, 261, 282, 290, 303, 348, 360, 376, 404, 423, 435, 470, 505, 522, 564, 580, 606, 696, 705, 808, 846, 870, 909, 940, 1010, 1044, 1128, 1160, 1212, 1305, 1363, 1410, 1515, 1692, 1740, 1818, 1880, 2020, 2088, 2115, 2424, 2610, 2726, 2820, 2929, 3030, 3384, 3480, 3636, 4040, 4089, 4230, 4545, 4747, 5220, 5452, 5640, 5858, 6060, 6815, 7272, 8178, 8460, 8787, 9090, 9494, 10440, 10904, 11716, 12120, 12267, 13630, 14241, 14645, 16356, 16920, 17574, 18180, 18988, 20445, 23432, 23735, 24534, 26361, 27260, 28482, 29290, 32712, 35148, 36360, 37976, 40890, 42723, 43935, 47470, 49068, 52722, 54520, 56964, 58580, 61335, 70296, 71205, 81780, 85446, 87870, 94940, 98136, 105444, 113928, 117160, 122670, 131805, 137663, 142410, 163560, 170892, 175740, 189880, 210888, 213615, 245340, 263610, 275326, 284820, 341784, 351480, 412989, 427230, 490680, 527220, 550652, 569640, 688315, 825978, 854460, 1054440, 1101304, 1238967, 1376630, 1651956, 1708920, 2064945, 2477934, 2753260, 3303912, 4129890, 4955868, 5506520, 6194835, 8259780, 9911736, 12389670, 16519560, 24779340, 49558680]

約数ペア:

[(1, 49558680), (2, 24779340), (3, 16519560), (4, 12389670), (5, 9911736), (6, 8259780), (8, 6194835), (9, 5506520), (10, 4955868), (12, 4129890), (15, 3303912), (18, 2753260), (20, 2477934), (24, 2064945), (29, 1708920), (30, 1651956), (36, 1376630), (40, 1238967), (45, 1101304), (47, 1054440), (58, 854460), (60, 825978), (72, 688315), (87, 569640), (90, 550652), (94, 527220), (101, 490680), (116, 427230), (120, 412989), (141, 351480), (145, 341784), (174, 284820), (180, 275326), (188, 263610), (202, 245340), (232, 213615), (235, 210888), (261, 189880), (282, 175740), (290, 170892), (303, 163560), (348, 142410), (360, 137663), (376, 131805), (404, 122670), (423, 117160), (435, 113928), (470, 105444), (505, 98136), (522, 94940), (564, 87870), (580, 85446), (606, 81780), (696, 71205), (705, 70296), (808, 61335), (846, 58580), (870, 56964), (909, 54520), (940, 52722), (1010, 49068), (1044, 47470), (1128, 43935), (1160, 42723), (1212, 40890), (1305, 37976), (1363, 36360), (1410, 35148), (1515, 32712), (1692, 29290), (1740, 28482), (1818, 27260), (1880, 26361), (2020, 24534), (2088, 23735), (2115, 23432), (2424, 20445), (2610, 18988), (2726, 18180), (2820, 17574), (2929, 16920), (3030, 16356), (3384, 14645), (3480, 14241), (3636, 13630), (4040, 12267), (4089, 12120), (4230, 11716), (4545, 10904), (4747, 10440), (5220, 9494), (5452, 9090), (5640, 8787), (5858, 8460), (6060, 8178), (6815, 7272)]