130872600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{72707}}^1$

素因数の和:72729

約数の個数: 72

約数和(自身を含む): 439519860

約数和(自身を除く): 308647260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 72707, 145414, 218121, 290828, 363535, 436242, 581656, 654363, 727070, 872484, 1090605, 1308726, 1454140, 1744968, 1817675, 2181210, 2617452, 2908280, 3271815, 3635350, 4362420, 5234904, 5453025, 6543630, 7270700, 8724840, 10906050, 13087260, 14541400, 16359075, 21812100, 26174520, 32718150, 43624200, 65436300, 130872600]

約数ペア:

[(1, 130872600), (2, 65436300), (3, 43624200), (4, 32718150), (5, 26174520), (6, 21812100), (8, 16359075), (9, 14541400), (10, 13087260), (12, 10906050), (15, 8724840), (18, 7270700), (20, 6543630), (24, 5453025), (25, 5234904), (30, 4362420), (36, 3635350), (40, 3271815), (45, 2908280), (50, 2617452), (60, 2181210), (72, 1817675), (75, 1744968), (90, 1454140), (100, 1308726), (120, 1090605), (150, 872484), (180, 727070), (200, 654363), (225, 581656), (300, 436242), (360, 363535), (450, 290828), (600, 218121), (900, 145414), (1800, 72707)]