201081030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{2851}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 482969088

約数和(自身を除く): 281888058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2351, 2851, 4702, 5702, 7053, 8553, 11755, 14106, 14255, 17106, 23510, 28510, 35265, 42765, 70530, 85530, 6702701, 13405402, 20108103, 33513505, 40216206, 67027010, 100540515, 201081030]

約数ペア:

[(1, 201081030), (2, 100540515), (3, 67027010), (5, 40216206), (6, 33513505), (10, 20108103), (15, 13405402), (30, 6702701), (2351, 85530), (2851, 70530), (4702, 42765), (5702, 35265), (7053, 28510), (8553, 23510), (11755, 17106), (14106, 14255)]