6994260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 27013896

約数和(自身を除く): 20019636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 61, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 122, 126, 130, 140, 147, 156, 180, 182, 183, 195, 196, 210, 234, 244, 245, 252, 260, 273, 294, 305, 315, 364, 366, 390, 420, 427, 441, 455, 468, 490, 546, 549, 585, 588, 610, 630, 637, 732, 735, 780, 793, 819, 854, 882, 910, 915, 980, 1092, 1098, 1170, 1220, 1260, 1274, 1281, 1365, 1470, 1586, 1638, 1708, 1764, 1820, 1830, 1911, 2135, 2196, 2205, 2340, 2379, 2548, 2562, 2730, 2745, 2940, 2989, 3172, 3185, 3276, 3660, 3822, 3843, 3965, 4095, 4270, 4410, 4758, 5124, 5460, 5490, 5551, 5733, 5978, 6370, 6405, 7137, 7644, 7686, 7930, 8190, 8540, 8820, 8967, 9516, 9555, 10980, 11102, 11466, 11895, 11956, 12740, 12810, 14274, 14945, 15372, 15860, 16380, 16653, 17934, 19110, 19215, 22204, 22932, 23790, 25620, 26901, 27755, 28548, 28665, 29890, 33306, 35685, 35868, 38220, 38430, 38857, 44835, 47580, 49959, 53802, 55510, 57330, 59780, 66612, 71370, 76860, 77714, 83265, 89670, 99918, 107604, 111020, 114660, 116571, 134505, 142740, 155428, 166530, 179340, 194285, 199836, 233142, 249795, 269010, 333060, 349713, 388570, 466284, 499590, 538020, 582855, 699426, 777140, 999180, 1165710, 1398852, 1748565, 2331420, 3497130, 6994260]

約数ペア:

[(1, 6994260), (2, 3497130), (3, 2331420), (4, 1748565), (5, 1398852), (6, 1165710), (7, 999180), (9, 777140), (10, 699426), (12, 582855), (13, 538020), (14, 499590), (15, 466284), (18, 388570), (20, 349713), (21, 333060), (26, 269010), (28, 249795), (30, 233142), (35, 199836), (36, 194285), (39, 179340), (42, 166530), (45, 155428), (49, 142740), (52, 134505), (60, 116571), (61, 114660), (63, 111020), (65, 107604), (70, 99918), (78, 89670), (84, 83265), (90, 77714), (91, 76860), (98, 71370), (105, 66612), (117, 59780), (122, 57330), (126, 55510), (130, 53802), (140, 49959), (147, 47580), (156, 44835), (180, 38857), (182, 38430), (183, 38220), (195, 35868), (196, 35685), (210, 33306), (234, 29890), (244, 28665), (245, 28548), (252, 27755), (260, 26901), (273, 25620), (294, 23790), (305, 22932), (315, 22204), (364, 19215), (366, 19110), (390, 17934), (420, 16653), (427, 16380), (441, 15860), (455, 15372), (468, 14945), (490, 14274), (546, 12810), (549, 12740), (585, 11956), (588, 11895), (610, 11466), (630, 11102), (637, 10980), (732, 9555), (735, 9516), (780, 8967), (793, 8820), (819, 8540), (854, 8190), (882, 7930), (910, 7686), (915, 7644), (980, 7137), (1092, 6405), (1098, 6370), (1170, 5978), (1220, 5733), (1260, 5551), (1274, 5490), (1281, 5460), (1365, 5124), (1470, 4758), (1586, 4410), (1638, 4270), (1708, 4095), (1764, 3965), (1820, 3843), (1830, 3822), (1911, 3660), (2135, 3276), (2196, 3185), (2205, 3172), (2340, 2989), (2379, 2940), (2548, 2745), (2562, 2730)]