259568130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{751}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 641281536

約数和(自身を除く): 381713406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 281, 410, 562, 615, 751, 843, 1230, 1405, 1502, 1686, 2253, 2810, 3755, 4215, 4506, 7510, 8430, 11265, 11521, 22530, 23042, 30791, 34563, 57605, 61582, 69126, 92373, 115210, 153955, 172815, 184746, 211031, 307910, 345630, 422062, 461865, 633093, 923730, 1055155, 1266186, 2110310, 3165465, 6330930, 8652271, 17304542, 25956813, 43261355, 51913626, 86522710, 129784065, 259568130]

約数ペア:

[(1, 259568130), (2, 129784065), (3, 86522710), (5, 51913626), (6, 43261355), (10, 25956813), (15, 17304542), (30, 8652271), (41, 6330930), (82, 3165465), (123, 2110310), (205, 1266186), (246, 1055155), (281, 923730), (410, 633093), (562, 461865), (615, 422062), (751, 345630), (843, 307910), (1230, 211031), (1405, 184746), (1502, 172815), (1686, 153955), (2253, 115210), (2810, 92373), (3755, 69126), (4215, 61582), (4506, 57605), (7510, 34563), (8430, 30791), (11265, 23042), (11521, 22530)]