30142515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 52206336

約数和(自身を除く): 22063821

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 331, 467, 993, 1401, 1655, 2335, 4303, 4965, 6071, 7005, 12909, 18213, 21515, 30355, 64545, 91065, 154577, 463731, 772885, 2009501, 2318655, 6028503, 10047505, 30142515]

約数ペア:

[(1, 30142515), (3, 10047505), (5, 6028503), (13, 2318655), (15, 2009501), (39, 772885), (65, 463731), (195, 154577), (331, 91065), (467, 64545), (993, 30355), (1401, 21515), (1655, 18213), (2335, 12909), (4303, 7005), (4965, 6071)]