225236475

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{34519}}^1$

素因数の和:34564

約数の個数: 36

約数和(自身を含む): 417346800

約数和(自身を除く): 192110325

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 6525, 34519, 103557, 172595, 310671, 517785, 862975, 1001051, 1553355, 2588925, 3003153, 5005255, 7766775, 9009459, 15015765, 25026275, 45047295, 75078825, 225236475]

約数ペア:

[(1, 225236475), (3, 75078825), (5, 45047295), (9, 25026275), (15, 15015765), (25, 9009459), (29, 7766775), (45, 5005255), (75, 3003153), (87, 2588925), (145, 1553355), (225, 1001051), (261, 862975), (435, 517785), (725, 310671), (1305, 172595), (2175, 103557), (6525, 34519)]