152000220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{37811}}^1$

素因数の和:37890

約数の個数: 48

約数和(自身を含む): 431964288

約数和(自身を除く): 279964068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 37811, 75622, 113433, 151244, 189055, 226866, 378110, 453732, 567165, 756220, 1134330, 2268660, 2533337, 5066674, 7600011, 10133348, 12666685, 15200022, 25333370, 30400044, 38000055, 50666740, 76000110, 152000220]

約数ペア:

[(1, 152000220), (2, 76000110), (3, 50666740), (4, 38000055), (5, 30400044), (6, 25333370), (10, 15200022), (12, 12666685), (15, 10133348), (20, 7600011), (30, 5066674), (60, 2533337), (67, 2268660), (134, 1134330), (201, 756220), (268, 567165), (335, 453732), (402, 378110), (670, 226866), (804, 189055), (1005, 151244), (1340, 113433), (2010, 75622), (4020, 37811)]