7112220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1049}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 20109600

約数和(自身を除く): 12997380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1049, 1130, 1356, 1695, 2098, 2260, 3147, 3390, 4196, 5245, 6294, 6780, 10490, 12588, 15735, 20980, 31470, 62940, 118537, 237074, 355611, 474148, 592685, 711222, 1185370, 1422444, 1778055, 2370740, 3556110, 7112220]

約数ペア:

[(1, 7112220), (2, 3556110), (3, 2370740), (4, 1778055), (5, 1422444), (6, 1185370), (10, 711222), (12, 592685), (15, 474148), (20, 355611), (30, 237074), (60, 118537), (113, 62940), (226, 31470), (339, 20980), (452, 15735), (565, 12588), (678, 10490), (1049, 6780), (1130, 6294), (1356, 5245), (1695, 4196), (2098, 3390), (2260, 3147)]