45200280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22157}}^1$

素因数の和:22188

約数の個数: 64

約数和(自身を含む): 143583840

約数和(自身を除く): 98383560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 22157, 44314, 66471, 88628, 110785, 132942, 177256, 221570, 265884, 332355, 376669, 443140, 531768, 664710, 753338, 886280, 1130007, 1329420, 1506676, 1883345, 2260014, 2658840, 3013352, 3766690, 4520028, 5650035, 7533380, 9040056, 11300070, 15066760, 22600140, 45200280]

約数ペア:

[(1, 45200280), (2, 22600140), (3, 15066760), (4, 11300070), (5, 9040056), (6, 7533380), (8, 5650035), (10, 4520028), (12, 3766690), (15, 3013352), (17, 2658840), (20, 2260014), (24, 1883345), (30, 1506676), (34, 1329420), (40, 1130007), (51, 886280), (60, 753338), (68, 664710), (85, 531768), (102, 443140), (120, 376669), (136, 332355), (170, 265884), (204, 221570), (255, 177256), (340, 132942), (408, 110785), (510, 88628), (680, 66471), (1020, 44314), (2040, 22157)]