6456030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 17998848

約数和(自身を除く): 11542818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 433, 497, 710, 866, 994, 1065, 1299, 1491, 2130, 2165, 2485, 2598, 2982, 3031, 4330, 4970, 6062, 6495, 7455, 9093, 12990, 14910, 15155, 18186, 30310, 30743, 45465, 61486, 90930, 92229, 153715, 184458, 215201, 307430, 430402, 461145, 645603, 922290, 1076005, 1291206, 2152010, 3228015, 6456030]

約数ペア:

[(1, 6456030), (2, 3228015), (3, 2152010), (5, 1291206), (6, 1076005), (7, 922290), (10, 645603), (14, 461145), (15, 430402), (21, 307430), (30, 215201), (35, 184458), (42, 153715), (70, 92229), (71, 90930), (105, 61486), (142, 45465), (210, 30743), (213, 30310), (355, 18186), (426, 15155), (433, 14910), (497, 12990), (710, 9093), (866, 7455), (994, 6495), (1065, 6062), (1299, 4970), (1491, 4330), (2130, 3031), (2165, 2982), (2485, 2598)]