2281523325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{2927}}^1$

素因数の和:3506

約数の個数: 48

約数和(自身を含む): 3979269120

約数和(自身を除く): 1697745795

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 547, 1425, 1641, 2735, 2927, 8205, 8781, 10393, 13675, 14635, 31179, 41025, 43905, 51965, 55613, 73175, 155895, 166839, 219525, 259825, 278065, 779475, 834195, 1390325, 1601069, 4170975, 4803207, 8005345, 24016035, 30420311, 40026725, 91260933, 120080175, 152101555, 456304665, 760507775, 2281523325]

約数ペア:

[(1, 2281523325), (3, 760507775), (5, 456304665), (15, 152101555), (19, 120080175), (25, 91260933), (57, 40026725), (75, 30420311), (95, 24016035), (285, 8005345), (475, 4803207), (547, 4170975), (1425, 1601069), (1641, 1390325), (2735, 834195), (2927, 779475), (8205, 278065), (8781, 259825), (10393, 219525), (13675, 166839), (14635, 155895), (31179, 73175), (41025, 55613), (43905, 51965)]