62812360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 153216000

約数和(自身を除く): 90403640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 199, 260, 398, 520, 607, 796, 995, 1214, 1592, 1990, 2428, 2587, 3035, 3980, 4856, 5174, 6070, 7891, 7960, 10348, 12140, 12935, 15782, 20696, 24280, 25870, 31564, 39455, 51740, 63128, 78910, 103480, 120793, 157820, 241586, 315640, 483172, 603965, 966344, 1207930, 1570309, 2415860, 3140618, 4831720, 6281236, 7851545, 12562472, 15703090, 31406180, 62812360]

約数ペア:

[(1, 62812360), (2, 31406180), (4, 15703090), (5, 12562472), (8, 7851545), (10, 6281236), (13, 4831720), (20, 3140618), (26, 2415860), (40, 1570309), (52, 1207930), (65, 966344), (104, 603965), (130, 483172), (199, 315640), (260, 241586), (398, 157820), (520, 120793), (607, 103480), (796, 78910), (995, 63128), (1214, 51740), (1592, 39455), (1990, 31564), (2428, 25870), (2587, 24280), (3035, 20696), (3980, 15782), (4856, 12935), (5174, 12140), (6070, 10348), (7891, 7960)]