15333180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 46061568

約数和(自身を除く): 30728388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 82, 92, 115, 123, 138, 164, 205, 230, 246, 271, 276, 345, 410, 460, 492, 542, 615, 690, 813, 820, 943, 1084, 1230, 1355, 1380, 1626, 1886, 2460, 2710, 2829, 3252, 3772, 4065, 4715, 5420, 5658, 6233, 8130, 9430, 11111, 11316, 12466, 14145, 16260, 18699, 18860, 22222, 24932, 28290, 31165, 33333, 37398, 44444, 55555, 56580, 62330, 66666, 74796, 93495, 111110, 124660, 133332, 166665, 186990, 222220, 255553, 333330, 373980, 511106, 666660, 766659, 1022212, 1277765, 1533318, 2555530, 3066636, 3833295, 5111060, 7666590, 15333180]

約数ペア:

[(1, 15333180), (2, 7666590), (3, 5111060), (4, 3833295), (5, 3066636), (6, 2555530), (10, 1533318), (12, 1277765), (15, 1022212), (20, 766659), (23, 666660), (30, 511106), (41, 373980), (46, 333330), (60, 255553), (69, 222220), (82, 186990), (92, 166665), (115, 133332), (123, 124660), (138, 111110), (164, 93495), (205, 74796), (230, 66666), (246, 62330), (271, 56580), (276, 55555), (345, 44444), (410, 37398), (460, 33333), (492, 31165), (542, 28290), (615, 24932), (690, 22222), (813, 18860), (820, 18699), (943, 16260), (1084, 14145), (1230, 12466), (1355, 11316), (1380, 11111), (1626, 9430), (1886, 8130), (2460, 6233), (2710, 5658), (2829, 5420), (3252, 4715), (3772, 4065)]