70001940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40231}}^1$

素因数の和:40272

約数の個数: 48

約数和(自身を含む): 202769280

約数和(自身を除く): 132767340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 40231, 80462, 120693, 160924, 201155, 241386, 402310, 482772, 603465, 804620, 1166699, 1206930, 2333398, 2413860, 3500097, 4666796, 5833495, 7000194, 11666990, 14000388, 17500485, 23333980, 35000970, 70001940]

約数ペア:

[(1, 70001940), (2, 35000970), (3, 23333980), (4, 17500485), (5, 14000388), (6, 11666990), (10, 7000194), (12, 5833495), (15, 4666796), (20, 3500097), (29, 2413860), (30, 2333398), (58, 1206930), (60, 1166699), (87, 804620), (116, 603465), (145, 482772), (174, 402310), (290, 241386), (348, 201155), (435, 160924), (580, 120693), (870, 80462), (1740, 40231)]