102453720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12743}}^1$

素因数の和:12824

約数の個数: 64

約数和(自身を含む): 311973120

約数和(自身を除く): 209519400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 12743, 25486, 38229, 50972, 63715, 76458, 101944, 127430, 152916, 191145, 254860, 305832, 382290, 509720, 764580, 853781, 1529160, 1707562, 2561343, 3415124, 4268905, 5122686, 6830248, 8537810, 10245372, 12806715, 17075620, 20490744, 25613430, 34151240, 51226860, 102453720]

約数ペア:

[(1, 102453720), (2, 51226860), (3, 34151240), (4, 25613430), (5, 20490744), (6, 17075620), (8, 12806715), (10, 10245372), (12, 8537810), (15, 6830248), (20, 5122686), (24, 4268905), (30, 3415124), (40, 2561343), (60, 1707562), (67, 1529160), (120, 853781), (134, 764580), (201, 509720), (268, 382290), (335, 305832), (402, 254860), (536, 191145), (670, 152916), (804, 127430), (1005, 101944), (1340, 76458), (1608, 63715), (2010, 50972), (2680, 38229), (4020, 25486), (8040, 12743)]