45514420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2153}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 110009088

約数和(自身を除く): 64494668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 2153, 3020, 4228, 4306, 5285, 8612, 10570, 10765, 15071, 21140, 21530, 30142, 43060, 60284, 75355, 150710, 301420, 325103, 650206, 1300412, 1625515, 2275721, 3251030, 4551442, 6502060, 9102884, 11378605, 22757210, 45514420]

約数ペア:

[(1, 45514420), (2, 22757210), (4, 11378605), (5, 9102884), (7, 6502060), (10, 4551442), (14, 3251030), (20, 2275721), (28, 1625515), (35, 1300412), (70, 650206), (140, 325103), (151, 301420), (302, 150710), (604, 75355), (755, 60284), (1057, 43060), (1510, 30142), (2114, 21530), (2153, 21140), (3020, 15071), (4228, 10765), (4306, 10570), (5285, 8612)]