78124050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1512

約数の個数: 72

約数和(自身を含む): 211700736

約数和(自身を除く): 133576686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 127, 150, 225, 254, 381, 450, 635, 762, 1143, 1270, 1367, 1905, 2286, 2734, 3175, 3810, 4101, 5715, 6350, 6835, 8202, 9525, 11430, 12303, 13670, 19050, 20505, 24606, 28575, 34175, 41010, 57150, 61515, 68350, 102525, 123030, 173609, 205050, 307575, 347218, 520827, 615150, 868045, 1041654, 1562481, 1736090, 2604135, 3124962, 4340225, 5208270, 7812405, 8680450, 13020675, 15624810, 26041350, 39062025, 78124050]

約数ペア:

[(1, 78124050), (2, 39062025), (3, 26041350), (5, 15624810), (6, 13020675), (9, 8680450), (10, 7812405), (15, 5208270), (18, 4340225), (25, 3124962), (30, 2604135), (45, 1736090), (50, 1562481), (75, 1041654), (90, 868045), (127, 615150), (150, 520827), (225, 347218), (254, 307575), (381, 205050), (450, 173609), (635, 123030), (762, 102525), (1143, 68350), (1270, 61515), (1367, 57150), (1905, 41010), (2286, 34175), (2734, 28575), (3175, 24606), (3810, 20505), (4101, 19050), (5715, 13670), (6350, 12303), (6835, 11430), (8202, 9525)]