29981400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 94011840

約数和(自身を除く): 64030440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 107, 120, 150, 200, 214, 300, 321, 428, 467, 535, 600, 642, 856, 934, 1070, 1284, 1401, 1605, 1868, 2140, 2335, 2568, 2675, 2802, 3210, 3736, 4280, 4670, 5350, 5604, 6420, 7005, 8025, 9340, 10700, 11208, 11675, 12840, 14010, 16050, 18680, 21400, 23350, 28020, 32100, 35025, 46700, 49969, 56040, 64200, 70050, 93400, 99938, 140100, 149907, 199876, 249845, 280200, 299814, 399752, 499690, 599628, 749535, 999380, 1199256, 1249225, 1499070, 1998760, 2498450, 2998140, 3747675, 4996900, 5996280, 7495350, 9993800, 14990700, 29981400]

約数ペア:

[(1, 29981400), (2, 14990700), (3, 9993800), (4, 7495350), (5, 5996280), (6, 4996900), (8, 3747675), (10, 2998140), (12, 2498450), (15, 1998760), (20, 1499070), (24, 1249225), (25, 1199256), (30, 999380), (40, 749535), (50, 599628), (60, 499690), (75, 399752), (100, 299814), (107, 280200), (120, 249845), (150, 199876), (200, 149907), (214, 140100), (300, 99938), (321, 93400), (428, 70050), (467, 64200), (535, 56040), (600, 49969), (642, 46700), (856, 35025), (934, 32100), (1070, 28020), (1284, 23350), (1401, 21400), (1605, 18680), (1868, 16050), (2140, 14010), (2335, 12840), (2568, 11675), (2675, 11208), (2802, 10700), (3210, 9340), (3736, 8025), (4280, 7005), (4670, 6420), (5350, 5604)]