284102010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{51749}}^1$

素因数の和:51823

約数の個数: 48

約数和(自身を含む): 750789000

約数和(自身を除く): 466686990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 51749, 103498, 155247, 258745, 310494, 465741, 517490, 776235, 931482, 1552470, 2328705, 3156689, 4657410, 6313378, 9470067, 15783445, 18940134, 28410201, 31566890, 47350335, 56820402, 94700670, 142051005, 284102010]

約数ペア:

[(1, 284102010), (2, 142051005), (3, 94700670), (5, 56820402), (6, 47350335), (9, 31566890), (10, 28410201), (15, 18940134), (18, 15783445), (30, 9470067), (45, 6313378), (61, 4657410), (90, 3156689), (122, 2328705), (183, 1552470), (305, 931482), (366, 776235), (549, 517490), (610, 465741), (915, 310494), (1098, 258745), (1830, 155247), (2745, 103498), (5490, 51749)]