140683740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1933}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 394443168

約数和(自身を除く): 253759428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1213, 1933, 2426, 3639, 3866, 4852, 5799, 6065, 7278, 7732, 9665, 11598, 12130, 14556, 18195, 19330, 23196, 24260, 28995, 36390, 38660, 57990, 72780, 115980, 2344729, 4689458, 7034187, 9378916, 11723645, 14068374, 23447290, 28136748, 35170935, 46894580, 70341870, 140683740]

約数ペア:

[(1, 140683740), (2, 70341870), (3, 46894580), (4, 35170935), (5, 28136748), (6, 23447290), (10, 14068374), (12, 11723645), (15, 9378916), (20, 7034187), (30, 4689458), (60, 2344729), (1213, 115980), (1933, 72780), (2426, 57990), (3639, 38660), (3866, 36390), (4852, 28995), (5799, 24260), (6065, 23196), (7278, 19330), (7732, 18195), (9665, 14556), (11598, 12130)]