298906980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{84437}}^1$

素因数の和:84508

約数の個数: 48

約数和(自身を含む): 851135040

約数和(自身を除く): 552228060

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, 84437, 168874, 253311, 337748, 422185, 506622, 844370, 1013244, 1266555, 1688740, 2533110, 4981783, 5066220, 9963566, 14945349, 19927132, 24908915, 29890698, 49817830, 59781396, 74726745, 99635660, 149453490, 298906980]

約数ペア:

[(1, 298906980), (2, 149453490), (3, 99635660), (4, 74726745), (5, 59781396), (6, 49817830), (10, 29890698), (12, 24908915), (15, 19927132), (20, 14945349), (30, 9963566), (59, 5066220), (60, 4981783), (118, 2533110), (177, 1688740), (236, 1266555), (295, 1013244), (354, 844370), (590, 506622), (708, 422185), (885, 337748), (1180, 253311), (1770, 168874), (3540, 84437)]