45732680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23333}}^1$

素因数の和:23358

約数の個数: 48

約数和(自身を含む): 119703420

約数和(自身を除く): 73970740

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 23333, 46666, 93332, 116665, 163331, 186664, 233330, 326662, 466660, 653324, 816655, 933320, 1143317, 1306648, 1633310, 2286634, 3266620, 4573268, 5716585, 6533240, 9146536, 11433170, 22866340, 45732680]

約数ペア:

[(1, 45732680), (2, 22866340), (4, 11433170), (5, 9146536), (7, 6533240), (8, 5716585), (10, 4573268), (14, 3266620), (20, 2286634), (28, 1633310), (35, 1306648), (40, 1143317), (49, 933320), (56, 816655), (70, 653324), (98, 466660), (140, 326662), (196, 233330), (245, 186664), (280, 163331), (392, 116665), (490, 93332), (980, 46666), (1960, 23333)]