11648220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 21373860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2339, 2490, 4678, 4980, 7017, 9356, 11695, 14034, 23390, 28068, 35085, 46780, 70170, 140340, 194137, 388274, 582411, 776548, 970685, 1164822, 1941370, 2329644, 2912055, 3882740, 5824110, 11648220]

約数ペア:

[(1, 11648220), (2, 5824110), (3, 3882740), (4, 2912055), (5, 2329644), (6, 1941370), (10, 1164822), (12, 970685), (15, 776548), (20, 582411), (30, 388274), (60, 194137), (83, 140340), (166, 70170), (249, 46780), (332, 35085), (415, 28068), (498, 23390), (830, 14034), (996, 11695), (1245, 9356), (1660, 7017), (2339, 4980), (2490, 4678)]