55986720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{116639}}^1$

素因数の和:116657

約数の個数: 48

約数和(自身を含む): 176359680

約数和(自身を除く): 120372960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 116639, 233278, 349917, 466556, 583195, 699834, 933112, 1166390, 1399668, 1749585, 1866224, 2332780, 2799336, 3499170, 3732448, 4665560, 5598672, 6998340, 9331120, 11197344, 13996680, 18662240, 27993360, 55986720]

約数ペア:

[(1, 55986720), (2, 27993360), (3, 18662240), (4, 13996680), (5, 11197344), (6, 9331120), (8, 6998340), (10, 5598672), (12, 4665560), (15, 3732448), (16, 3499170), (20, 2799336), (24, 2332780), (30, 1866224), (32, 1749585), (40, 1399668), (48, 1166390), (60, 933112), (80, 699834), (96, 583195), (120, 466556), (160, 349917), (240, 233278), (480, 116639)]