1115843820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{204367}}^1$

素因数の和:204399

約数の個数: 96

約数和(自身を含む): 3845388288

約数和(自身を除く): 2729544468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 204367, 408734, 613101, 817468, 1021835, 1226202, 1430569, 2043670, 2452404, 2656771, 2861138, 3065505, 4087340, 4291707, 5313542, 5722276, 6131010, 7152845, 7970313, 8583414, 10627084, 12262020, 13283855, 14305690, 15940626, 17166828, 18597397, 21458535, 26567710, 28611380, 31881252, 37194794, 39851565, 42917070, 53135420, 55792191, 74389588, 79703130, 85834140, 92986985, 111584382, 159406260, 185973970, 223168764, 278960955, 371947940, 557921910, 1115843820]

約数ペア:

[(1, 1115843820), (2, 557921910), (3, 371947940), (4, 278960955), (5, 223168764), (6, 185973970), (7, 159406260), (10, 111584382), (12, 92986985), (13, 85834140), (14, 79703130), (15, 74389588), (20, 55792191), (21, 53135420), (26, 42917070), (28, 39851565), (30, 37194794), (35, 31881252), (39, 28611380), (42, 26567710), (52, 21458535), (60, 18597397), (65, 17166828), (70, 15940626), (78, 14305690), (84, 13283855), (91, 12262020), (105, 10627084), (130, 8583414), (140, 7970313), (156, 7152845), (182, 6131010), (195, 5722276), (210, 5313542), (260, 4291707), (273, 4087340), (364, 3065505), (390, 2861138), (420, 2656771), (455, 2452404), (546, 2043670), (780, 1430569), (910, 1226202), (1092, 1021835), (1365, 817468), (1820, 613101), (2730, 408734), (5460, 204367)]