75150530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 167650560

約数和(自身を除く): 92500030

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 269, 307, 455, 538, 614, 910, 1345, 1535, 1883, 2149, 2690, 3070, 3497, 3766, 3991, 4298, 6994, 7982, 9415, 10745, 17485, 18830, 19955, 21490, 24479, 27937, 34970, 39910, 48958, 55874, 82583, 122395, 139685, 165166, 244790, 279370, 412915, 578081, 825830, 1073579, 1156162, 2147158, 2890405, 5367895, 5780810, 7515053, 10735790, 15030106, 37575265, 75150530]

約数ペア:

[(1, 75150530), (2, 37575265), (5, 15030106), (7, 10735790), (10, 7515053), (13, 5780810), (14, 5367895), (26, 2890405), (35, 2147158), (65, 1156162), (70, 1073579), (91, 825830), (130, 578081), (182, 412915), (269, 279370), (307, 244790), (455, 165166), (538, 139685), (614, 122395), (910, 82583), (1345, 55874), (1535, 48958), (1883, 39910), (2149, 34970), (2690, 27937), (3070, 24479), (3497, 21490), (3766, 19955), (3991, 18830), (4298, 17485), (6994, 10745), (7982, 9415)]