89731050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 239984640

約数和(自身を除く): 150253590

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, 839, 930, 1150, 1426, 1550, 1678, 1725, 2139, 2325, 2517, 3450, 3565, 4195, 4278, 4650, 5034, 7130, 8390, 10695, 12585, 17825, 19297, 20975, 21390, 25170, 26009, 35650, 38594, 41950, 52018, 53475, 57891, 62925, 78027, 96485, 106950, 115782, 125850, 130045, 156054, 192970, 260090, 289455, 390135, 482425, 578910, 598207, 650225, 780270, 964850, 1196414, 1300450, 1447275, 1794621, 1950675, 2894550, 2991035, 3589242, 3901350, 5982070, 8973105, 14955175, 17946210, 29910350, 44865525, 89731050]

約数ペア:

[(1, 89731050), (2, 44865525), (3, 29910350), (5, 17946210), (6, 14955175), (10, 8973105), (15, 5982070), (23, 3901350), (25, 3589242), (30, 2991035), (31, 2894550), (46, 1950675), (50, 1794621), (62, 1447275), (69, 1300450), (75, 1196414), (93, 964850), (115, 780270), (138, 650225), (150, 598207), (155, 578910), (186, 482425), (230, 390135), (310, 289455), (345, 260090), (465, 192970), (575, 156054), (690, 130045), (713, 125850), (775, 115782), (839, 106950), (930, 96485), (1150, 78027), (1426, 62925), (1550, 57891), (1678, 53475), (1725, 52018), (2139, 41950), (2325, 38594), (2517, 35650), (3450, 26009), (3565, 25170), (4195, 21390), (4278, 20975), (4650, 19297), (5034, 17825), (7130, 12585), (8390, 10695)]