2912802360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{45541}}^1$

素因数の和:45609

約数の個数: 128

約数和(自身を含む): 9640330560

約数和(自身を除く): 6727528200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2460, 2665, 3198, 4264, 4920, 5330, 6396, 7995, 10660, 12792, 15990, 21320, 31980, 45541, 63960, 91082, 136623, 182164, 227705, 273246, 364328, 455410, 546492, 592033, 683115, 910820, 1092984, 1184066, 1366230, 1776099, 1821640, 1867181, 2368132, 2732460, 2960165, 3552198, 3734362, 4736264, 5464920, 5601543, 5920330, 7104396, 7468724, 8880495, 9335905, 11203086, 11840660, 14208792, 14937448, 17760990, 18671810, 22406172, 23681320, 24273353, 28007715, 35521980, 37343620, 44812344, 48546706, 56015430, 71043960, 72820059, 74687240, 97093412, 112030860, 121366765, 145640118, 194186824, 224061720, 242733530, 291280236, 364100295, 485467060, 582560472, 728200590, 970934120, 1456401180, 2912802360]

約数ペア:

[(1, 2912802360), (2, 1456401180), (3, 970934120), (4, 728200590), (5, 582560472), (6, 485467060), (8, 364100295), (10, 291280236), (12, 242733530), (13, 224061720), (15, 194186824), (20, 145640118), (24, 121366765), (26, 112030860), (30, 97093412), (39, 74687240), (40, 72820059), (41, 71043960), (52, 56015430), (60, 48546706), (65, 44812344), (78, 37343620), (82, 35521980), (104, 28007715), (120, 24273353), (123, 23681320), (130, 22406172), (156, 18671810), (164, 17760990), (195, 14937448), (205, 14208792), (246, 11840660), (260, 11203086), (312, 9335905), (328, 8880495), (390, 7468724), (410, 7104396), (492, 5920330), (520, 5601543), (533, 5464920), (615, 4736264), (780, 3734362), (820, 3552198), (984, 2960165), (1066, 2732460), (1230, 2368132), (1560, 1867181), (1599, 1821640), (1640, 1776099), (2132, 1366230), (2460, 1184066), (2665, 1092984), (3198, 910820), (4264, 683115), (4920, 592033), (5330, 546492), (6396, 455410), (7995, 364328), (10660, 273246), (12792, 227705), (15990, 182164), (21320, 136623), (31980, 91082), (45541, 63960)]