70829700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{1031}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 206028480

約数和(自身を除く): 135198780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 229, 300, 458, 687, 916, 1031, 1145, 1374, 2062, 2290, 2748, 3093, 3435, 4124, 4580, 5155, 5725, 6186, 6870, 10310, 11450, 12372, 13740, 15465, 17175, 20620, 22900, 25775, 30930, 34350, 51550, 61860, 68700, 77325, 103100, 154650, 236099, 309300, 472198, 708297, 944396, 1180495, 1416594, 2360990, 2833188, 3541485, 4721980, 5902475, 7082970, 11804950, 14165940, 17707425, 23609900, 35414850, 70829700]

約数ペア:

[(1, 70829700), (2, 35414850), (3, 23609900), (4, 17707425), (5, 14165940), (6, 11804950), (10, 7082970), (12, 5902475), (15, 4721980), (20, 3541485), (25, 2833188), (30, 2360990), (50, 1416594), (60, 1180495), (75, 944396), (100, 708297), (150, 472198), (229, 309300), (300, 236099), (458, 154650), (687, 103100), (916, 77325), (1031, 68700), (1145, 61860), (1374, 51550), (2062, 34350), (2290, 30930), (2748, 25775), (3093, 22900), (3435, 20620), (4124, 17175), (4580, 15465), (5155, 13740), (5725, 12372), (6186, 11450), (6870, 10310)]