2957445360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{57853}}^1$

素因数の和:57943

約数の個数: 120

約数和(自身を含む): 10072149984

約数和(自身を除く): 7114704624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 12780, 17040, 25560, 51120, 57853, 115706, 173559, 231412, 289265, 347118, 462824, 520677, 578530, 694236, 867795, 925648, 1041354, 1157060, 1388472, 1735590, 2082708, 2314120, 2603385, 2776944, 3471180, 4107563, 4165416, 4628240, 5206770, 6942360, 8215126, 8330832, 10413540, 12322689, 13884720, 16430252, 20537815, 20827080, 24645378, 32860504, 36968067, 41075630, 41654160, 49290756, 61613445, 65721008, 73936134, 82151260, 98581512, 123226890, 147872268, 164302520, 184840335, 197163024, 246453780, 295744536, 328605040, 369680670, 492907560, 591489072, 739361340, 985815120, 1478722680, 2957445360]

約数ペア:

[(1, 2957445360), (2, 1478722680), (3, 985815120), (4, 739361340), (5, 591489072), (6, 492907560), (8, 369680670), (9, 328605040), (10, 295744536), (12, 246453780), (15, 197163024), (16, 184840335), (18, 164302520), (20, 147872268), (24, 123226890), (30, 98581512), (36, 82151260), (40, 73936134), (45, 65721008), (48, 61613445), (60, 49290756), (71, 41654160), (72, 41075630), (80, 36968067), (90, 32860504), (120, 24645378), (142, 20827080), (144, 20537815), (180, 16430252), (213, 13884720), (240, 12322689), (284, 10413540), (355, 8330832), (360, 8215126), (426, 6942360), (568, 5206770), (639, 4628240), (710, 4165416), (720, 4107563), (852, 3471180), (1065, 2776944), (1136, 2603385), (1278, 2314120), (1420, 2082708), (1704, 1735590), (2130, 1388472), (2556, 1157060), (2840, 1041354), (3195, 925648), (3408, 867795), (4260, 694236), (5112, 578530), (5680, 520677), (6390, 462824), (8520, 347118), (10224, 289265), (12780, 231412), (17040, 173559), (25560, 115706), (51120, 57853)]