235623660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 679590912

約数和(自身を除く): 443967252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 271, 337, 430, 516, 542, 645, 674, 813, 860, 1011, 1084, 1290, 1348, 1355, 1626, 1685, 2022, 2580, 2710, 3252, 3370, 4044, 4065, 5055, 5420, 6740, 8130, 10110, 11653, 14491, 16260, 20220, 23306, 28982, 34959, 43473, 46612, 57964, 58265, 69918, 72455, 86946, 91327, 116530, 139836, 144910, 173892, 174795, 182654, 217365, 233060, 273981, 289820, 349590, 365308, 434730, 456635, 547962, 699180, 869460, 913270, 1095924, 1369905, 1826540, 2739810, 3927061, 5479620, 7854122, 11781183, 15708244, 19635305, 23562366, 39270610, 47124732, 58905915, 78541220, 117811830, 235623660]

約数ペア:

[(1, 235623660), (2, 117811830), (3, 78541220), (4, 58905915), (5, 47124732), (6, 39270610), (10, 23562366), (12, 19635305), (15, 15708244), (20, 11781183), (30, 7854122), (43, 5479620), (60, 3927061), (86, 2739810), (129, 1826540), (172, 1369905), (215, 1095924), (258, 913270), (271, 869460), (337, 699180), (430, 547962), (516, 456635), (542, 434730), (645, 365308), (674, 349590), (813, 289820), (860, 273981), (1011, 233060), (1084, 217365), (1290, 182654), (1348, 174795), (1355, 173892), (1626, 144910), (1685, 139836), (2022, 116530), (2580, 91327), (2710, 86946), (3252, 72455), (3370, 69918), (4044, 58265), (4065, 57964), (5055, 46612), (5420, 43473), (6740, 34959), (8130, 28982), (10110, 23306), (11653, 20220), (14491, 16260)]