521738130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{599699}}^1$

素因数の和:599738

約数の個数: 32

約数和(自身を含む): 1295352000

約数和(自身を除く): 773613870

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 599699, 1199398, 1799097, 2998495, 3598194, 5996990, 8995485, 17391271, 17990970, 34782542, 52173813, 86956355, 104347626, 173912710, 260869065, 521738130]

約数ペア:

[(1, 521738130), (2, 260869065), (3, 173912710), (5, 104347626), (6, 86956355), (10, 52173813), (15, 34782542), (29, 17990970), (30, 17391271), (58, 8995485), (87, 5996990), (145, 3598194), (174, 2998495), (290, 1799097), (435, 1199398), (870, 599699)]