91870050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 245698560

約数和(自身を除く): 153828510

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 46, 50, 62, 69, 75, 93, 115, 138, 150, 155, 186, 230, 310, 345, 465, 575, 690, 713, 775, 859, 930, 1150, 1426, 1550, 1718, 1725, 2139, 2325, 2577, 3450, 3565, 4278, 4295, 4650, 5154, 7130, 8590, 10695, 12885, 17825, 19757, 21390, 21475, 25770, 26629, 35650, 39514, 42950, 53258, 53475, 59271, 64425, 79887, 98785, 106950, 118542, 128850, 133145, 159774, 197570, 266290, 296355, 399435, 493925, 592710, 612467, 665725, 798870, 987850, 1224934, 1331450, 1481775, 1837401, 1997175, 2963550, 3062335, 3674802, 3994350, 6124670, 9187005, 15311675, 18374010, 30623350, 45935025, 91870050]

約数ペア:

[(1, 91870050), (2, 45935025), (3, 30623350), (5, 18374010), (6, 15311675), (10, 9187005), (15, 6124670), (23, 3994350), (25, 3674802), (30, 3062335), (31, 2963550), (46, 1997175), (50, 1837401), (62, 1481775), (69, 1331450), (75, 1224934), (93, 987850), (115, 798870), (138, 665725), (150, 612467), (155, 592710), (186, 493925), (230, 399435), (310, 296355), (345, 266290), (465, 197570), (575, 159774), (690, 133145), (713, 128850), (775, 118542), (859, 106950), (930, 98785), (1150, 79887), (1426, 64425), (1550, 59271), (1718, 53475), (1725, 53258), (2139, 42950), (2325, 39514), (2577, 35650), (3450, 26629), (3565, 25770), (4278, 21475), (4295, 21390), (4650, 19757), (5154, 17825), (7130, 12885), (8590, 10695)]