487866900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{683}}^1\times {\mathrm{2381}}^1$

素因数の和:3081

約数の個数: 72

約数和(自身を含む): 1414221984

約数和(自身を除く): 926355084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 683, 1366, 2049, 2381, 2732, 3415, 4098, 4762, 6830, 7143, 8196, 9524, 10245, 11905, 13660, 14286, 17075, 20490, 23810, 28572, 34150, 35715, 40980, 47620, 51225, 59525, 68300, 71430, 102450, 119050, 142860, 178575, 204900, 238100, 357150, 714300, 1626223, 3252446, 4878669, 6504892, 8131115, 9757338, 16262230, 19514676, 24393345, 32524460, 40655575, 48786690, 81311150, 97573380, 121966725, 162622300, 243933450, 487866900]

約数ペア:

[(1, 487866900), (2, 243933450), (3, 162622300), (4, 121966725), (5, 97573380), (6, 81311150), (10, 48786690), (12, 40655575), (15, 32524460), (20, 24393345), (25, 19514676), (30, 16262230), (50, 9757338), (60, 8131115), (75, 6504892), (100, 4878669), (150, 3252446), (300, 1626223), (683, 714300), (1366, 357150), (2049, 238100), (2381, 204900), (2732, 178575), (3415, 142860), (4098, 119050), (4762, 102450), (6830, 71430), (7143, 68300), (8196, 59525), (9524, 51225), (10245, 47620), (11905, 40980), (13660, 35715), (14286, 34150), (17075, 28572), (20490, 23810)]