75272030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{242813}}^1$

素因数の和:242851

約数の個数: 16

約数和(自身を含む): 139860864

約数和(自身を除く): 64588834

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 242813, 485626, 1214065, 2428130, 7527203, 15054406, 37636015, 75272030]

約数ペア:

[(1, 75272030), (2, 37636015), (5, 15054406), (10, 7527203), (31, 2428130), (62, 1214065), (155, 485626), (310, 242813)]