153614520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{426707}}^1$

素因数の和:426724

約数の個数: 48

約数和(自身を含む): 499248360

約数和(自身を除く): 345633840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 426707, 853414, 1280121, 1706828, 2133535, 2560242, 3413656, 3840363, 4267070, 5120484, 6400605, 7680726, 8534140, 10240968, 12801210, 15361452, 17068280, 19201815, 25602420, 30722904, 38403630, 51204840, 76807260, 153614520]

約数ペア:

[(1, 153614520), (2, 76807260), (3, 51204840), (4, 38403630), (5, 30722904), (6, 25602420), (8, 19201815), (9, 17068280), (10, 15361452), (12, 12801210), (15, 10240968), (18, 8534140), (20, 7680726), (24, 6400605), (30, 5120484), (36, 4267070), (40, 3840363), (45, 3413656), (60, 2560242), (72, 2133535), (90, 1706828), (120, 1280121), (180, 853414), (360, 426707)]