1210848900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{98443}}^1$

素因数の和:98501

約数の個数: 72

約数和(自身を含む): 3588874464

約数和(自身を除く): 2378025564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 3075, 4100, 6150, 12300, 98443, 196886, 295329, 393772, 492215, 590658, 984430, 1181316, 1476645, 1968860, 2461075, 2953290, 4036163, 4922150, 5906580, 7383225, 8072326, 9844300, 12108489, 14766450, 16144652, 20180815, 24216978, 29532900, 40361630, 48433956, 60542445, 80723260, 100904075, 121084890, 201808150, 242169780, 302712225, 403616300, 605424450, 1210848900]

約数ペア:

[(1, 1210848900), (2, 605424450), (3, 403616300), (4, 302712225), (5, 242169780), (6, 201808150), (10, 121084890), (12, 100904075), (15, 80723260), (20, 60542445), (25, 48433956), (30, 40361630), (41, 29532900), (50, 24216978), (60, 20180815), (75, 16144652), (82, 14766450), (100, 12108489), (123, 9844300), (150, 8072326), (164, 7383225), (205, 5906580), (246, 4922150), (300, 4036163), (410, 2953290), (492, 2461075), (615, 1968860), (820, 1476645), (1025, 1181316), (1230, 984430), (2050, 590658), (2460, 492215), (3075, 393772), (4100, 295329), (6150, 196886), (12300, 98443)]