91102440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5309}}^1$

素因数の和:5347

約数の個数: 128

約数和(自身を含む): 321148800

約数和(自身を除く): 230046360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5309, 5720, 8580, 10618, 15927, 17160, 21236, 26545, 31854, 42472, 53090, 58399, 63708, 69017, 79635, 106180, 116798, 127416, 138034, 159270, 175197, 207051, 212360, 233596, 276068, 291995, 318540, 345085, 350394, 414102, 467192, 552136, 583990, 637080, 690170, 700788, 759187, 828204, 875985, 1035255, 1167980, 1380340, 1401576, 1518374, 1656408, 1751970, 2070510, 2277561, 2335960, 2760680, 3036748, 3503940, 3795935, 4141020, 4555122, 6073496, 7007880, 7591870, 8282040, 9110244, 11387805, 15183740, 18220488, 22775610, 30367480, 45551220, 91102440]

約数ペア:

[(1, 91102440), (2, 45551220), (3, 30367480), (4, 22775610), (5, 18220488), (6, 15183740), (8, 11387805), (10, 9110244), (11, 8282040), (12, 7591870), (13, 7007880), (15, 6073496), (20, 4555122), (22, 4141020), (24, 3795935), (26, 3503940), (30, 3036748), (33, 2760680), (39, 2335960), (40, 2277561), (44, 2070510), (52, 1751970), (55, 1656408), (60, 1518374), (65, 1401576), (66, 1380340), (78, 1167980), (88, 1035255), (104, 875985), (110, 828204), (120, 759187), (130, 700788), (132, 690170), (143, 637080), (156, 583990), (165, 552136), (195, 467192), (220, 414102), (260, 350394), (264, 345085), (286, 318540), (312, 291995), (330, 276068), (390, 233596), (429, 212360), (440, 207051), (520, 175197), (572, 159270), (660, 138034), (715, 127416), (780, 116798), (858, 106180), (1144, 79635), (1320, 69017), (1430, 63708), (1560, 58399), (1716, 53090), (2145, 42472), (2860, 31854), (3432, 26545), (4290, 21236), (5309, 17160), (5720, 15927), (8580, 10618)]