5019210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 15455232

約数和(自身を除く): 10436022

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 257, 279, 310, 315, 434, 465, 514, 558, 630, 651, 771, 930, 1085, 1285, 1302, 1395, 1542, 1799, 1953, 2170, 2313, 2570, 2790, 3255, 3598, 3855, 3906, 4626, 5397, 6510, 7710, 7967, 8995, 9765, 10794, 11565, 15934, 16191, 17990, 19530, 23130, 23901, 26985, 32382, 39835, 47802, 53970, 55769, 71703, 79670, 80955, 111538, 119505, 143406, 161910, 167307, 239010, 278845, 334614, 358515, 501921, 557690, 717030, 836535, 1003842, 1673070, 2509605, 5019210]

約数ペア:

[(1, 5019210), (2, 2509605), (3, 1673070), (5, 1003842), (6, 836535), (7, 717030), (9, 557690), (10, 501921), (14, 358515), (15, 334614), (18, 278845), (21, 239010), (30, 167307), (31, 161910), (35, 143406), (42, 119505), (45, 111538), (62, 80955), (63, 79670), (70, 71703), (90, 55769), (93, 53970), (105, 47802), (126, 39835), (155, 32382), (186, 26985), (210, 23901), (217, 23130), (257, 19530), (279, 17990), (310, 16191), (315, 15934), (434, 11565), (465, 10794), (514, 9765), (558, 8995), (630, 7967), (651, 7710), (771, 6510), (930, 5397), (1085, 4626), (1285, 3906), (1302, 3855), (1395, 3598), (1542, 3255), (1799, 2790), (1953, 2570), (2170, 2313)]