25053300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{1031}}^1$

素因数の和:1060

約数の個数: 108

約数和(自身を含む): 81515616

約数和(自身を除く): 56462316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1031, 1215, 1350, 1620, 2025, 2062, 2430, 2700, 3093, 4050, 4124, 4860, 5155, 6075, 6186, 8100, 9279, 10310, 12150, 12372, 15465, 18558, 20620, 24300, 25775, 27837, 30930, 37116, 46395, 51550, 55674, 61860, 77325, 83511, 92790, 103100, 111348, 139185, 154650, 167022, 185580, 231975, 250533, 278370, 309300, 334044, 417555, 463950, 501066, 556740, 695925, 835110, 927900, 1002132, 1252665, 1391850, 1670220, 2087775, 2505330, 2783700, 4175550, 5010660, 6263325, 8351100, 12526650, 25053300]

約数ペア:

[(1, 25053300), (2, 12526650), (3, 8351100), (4, 6263325), (5, 5010660), (6, 4175550), (9, 2783700), (10, 2505330), (12, 2087775), (15, 1670220), (18, 1391850), (20, 1252665), (25, 1002132), (27, 927900), (30, 835110), (36, 695925), (45, 556740), (50, 501066), (54, 463950), (60, 417555), (75, 334044), (81, 309300), (90, 278370), (100, 250533), (108, 231975), (135, 185580), (150, 167022), (162, 154650), (180, 139185), (225, 111348), (243, 103100), (270, 92790), (300, 83511), (324, 77325), (405, 61860), (450, 55674), (486, 51550), (540, 46395), (675, 37116), (810, 30930), (900, 27837), (972, 25775), (1031, 24300), (1215, 20620), (1350, 18558), (1620, 15465), (2025, 12372), (2062, 12150), (2430, 10310), (2700, 9279), (3093, 8100), (4050, 6186), (4124, 6075), (4860, 5155)]