1877340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 5346432

約数和(自身を除く): 3469092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 467, 670, 804, 934, 1005, 1340, 1401, 1868, 2010, 2335, 2802, 4020, 4670, 5604, 7005, 9340, 14010, 28020, 31289, 62578, 93867, 125156, 156445, 187734, 312890, 375468, 469335, 625780, 938670, 1877340]

約数ペア:

[(1, 1877340), (2, 938670), (3, 625780), (4, 469335), (5, 375468), (6, 312890), (10, 187734), (12, 156445), (15, 125156), (20, 93867), (30, 62578), (60, 31289), (67, 28020), (134, 14010), (201, 9340), (268, 7005), (335, 5604), (402, 4670), (467, 4020), (670, 2802), (804, 2335), (934, 2010), (1005, 1868), (1340, 1401)]