52215480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{145043}}^1$

素因数の和:145060

約数の個数: 48

約数和(自身を含む): 169701480

約数和(自身を除く): 117486000

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, 145043, 290086, 435129, 580172, 725215, 870258, 1160344, 1305387, 1450430, 1740516, 2175645, 2610774, 2900860, 3481032, 4351290, 5221548, 5801720, 6526935, 8702580, 10443096, 13053870, 17405160, 26107740, 52215480]

約数ペア:

[(1, 52215480), (2, 26107740), (3, 17405160), (4, 13053870), (5, 10443096), (6, 8702580), (8, 6526935), (9, 5801720), (10, 5221548), (12, 4351290), (15, 3481032), (18, 2900860), (20, 2610774), (24, 2175645), (30, 1740516), (36, 1450430), (40, 1305387), (45, 1160344), (60, 870258), (72, 725215), (90, 580172), (120, 435129), (180, 290086), (360, 145043)]