86362440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 271848960

約数和(自身を除く): 185486520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 53, 60, 74, 106, 111, 120, 148, 159, 185, 212, 222, 265, 296, 318, 367, 370, 424, 444, 530, 555, 636, 734, 740, 795, 888, 1060, 1101, 1110, 1272, 1468, 1480, 1590, 1835, 1961, 2120, 2202, 2220, 2936, 3180, 3670, 3922, 4404, 4440, 5505, 5883, 6360, 7340, 7844, 8808, 9805, 11010, 11766, 13579, 14680, 15688, 19451, 19610, 22020, 23532, 27158, 29415, 38902, 39220, 40737, 44040, 47064, 54316, 58353, 58830, 67895, 77804, 78440, 81474, 97255, 108632, 116706, 117660, 135790, 155608, 162948, 194510, 203685, 233412, 235320, 271580, 291765, 325896, 389020, 407370, 466824, 543160, 583530, 719687, 778040, 814740, 1167060, 1439374, 1629480, 2159061, 2334120, 2878748, 3598435, 4318122, 5757496, 7196870, 8636244, 10795305, 14393740, 17272488, 21590610, 28787480, 43181220, 86362440]

約数ペア:

[(1, 86362440), (2, 43181220), (3, 28787480), (4, 21590610), (5, 17272488), (6, 14393740), (8, 10795305), (10, 8636244), (12, 7196870), (15, 5757496), (20, 4318122), (24, 3598435), (30, 2878748), (37, 2334120), (40, 2159061), (53, 1629480), (60, 1439374), (74, 1167060), (106, 814740), (111, 778040), (120, 719687), (148, 583530), (159, 543160), (185, 466824), (212, 407370), (222, 389020), (265, 325896), (296, 291765), (318, 271580), (367, 235320), (370, 233412), (424, 203685), (444, 194510), (530, 162948), (555, 155608), (636, 135790), (734, 117660), (740, 116706), (795, 108632), (888, 97255), (1060, 81474), (1101, 78440), (1110, 77804), (1272, 67895), (1468, 58830), (1480, 58353), (1590, 54316), (1835, 47064), (1961, 44040), (2120, 40737), (2202, 39220), (2220, 38902), (2936, 29415), (3180, 27158), (3670, 23532), (3922, 22020), (4404, 19610), (4440, 19451), (5505, 15688), (5883, 14680), (6360, 13579), (7340, 11766), (7844, 11010), (8808, 9805)]