141199980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{39887}}^1$

素因数の和:39958

約数の個数: 48

約数和(自身を含む): 402071040

約数和(自身を除く): 260871060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 39887, 79774, 119661, 159548, 199435, 239322, 398870, 478644, 598305, 797740, 1196610, 2353333, 2393220, 4706666, 7059999, 9413332, 11766665, 14119998, 23533330, 28239996, 35299995, 47066660, 70599990, 141199980]

約数ペア:

[(1, 141199980), (2, 70599990), (3, 47066660), (4, 35299995), (5, 28239996), (6, 23533330), (10, 14119998), (12, 11766665), (15, 9413332), (20, 7059999), (30, 4706666), (59, 2393220), (60, 2353333), (118, 1196610), (177, 797740), (236, 598305), (295, 478644), (354, 398870), (590, 239322), (708, 199435), (885, 159548), (1180, 119661), (1770, 79774), (3540, 39887)]