4918770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 13837824

約数和(自身を除く): 8919054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 41, 43, 45, 62, 82, 86, 90, 93, 123, 129, 155, 186, 205, 215, 246, 258, 279, 310, 369, 387, 410, 430, 465, 558, 615, 645, 738, 774, 930, 1230, 1271, 1290, 1333, 1395, 1763, 1845, 1935, 2542, 2666, 2790, 3526, 3690, 3813, 3870, 3999, 5289, 6355, 6665, 7626, 7998, 8815, 10578, 11439, 11997, 12710, 13330, 15867, 17630, 19065, 19995, 22878, 23994, 26445, 31734, 38130, 39990, 52890, 54653, 57195, 59985, 79335, 109306, 114390, 119970, 158670, 163959, 273265, 327918, 491877, 546530, 819795, 983754, 1639590, 2459385, 4918770]

約数ペア:

[(1, 4918770), (2, 2459385), (3, 1639590), (5, 983754), (6, 819795), (9, 546530), (10, 491877), (15, 327918), (18, 273265), (30, 163959), (31, 158670), (41, 119970), (43, 114390), (45, 109306), (62, 79335), (82, 59985), (86, 57195), (90, 54653), (93, 52890), (123, 39990), (129, 38130), (155, 31734), (186, 26445), (205, 23994), (215, 22878), (246, 19995), (258, 19065), (279, 17630), (310, 15867), (369, 13330), (387, 12710), (410, 11997), (430, 11439), (465, 10578), (558, 8815), (615, 7998), (645, 7626), (738, 6665), (774, 6355), (930, 5289), (1230, 3999), (1271, 3870), (1290, 3813), (1333, 3690), (1395, 3526), (1763, 2790), (1845, 2666), (1935, 2542)]