30235600

素因数分解:

$2^4\times 5^2\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:568

約数の個数: 60

約数和(自身を含む): 73170540

約数和(自身を除く): 42934940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 269, 281, 400, 538, 562, 1076, 1124, 1345, 1405, 2152, 2248, 2690, 2810, 4304, 4496, 5380, 5620, 6725, 7025, 10760, 11240, 13450, 14050, 21520, 22480, 26900, 28100, 53800, 56200, 75589, 107600, 112400, 151178, 302356, 377945, 604712, 755890, 1209424, 1511780, 1889725, 3023560, 3779450, 6047120, 7558900, 15117800, 30235600]

約数ペア:

[(1, 30235600), (2, 15117800), (4, 7558900), (5, 6047120), (8, 3779450), (10, 3023560), (16, 1889725), (20, 1511780), (25, 1209424), (40, 755890), (50, 604712), (80, 377945), (100, 302356), (200, 151178), (269, 112400), (281, 107600), (400, 75589), (538, 56200), (562, 53800), (1076, 28100), (1124, 26900), (1345, 22480), (1405, 21520), (2152, 14050), (2248, 13450), (2690, 11240), (2810, 10760), (4304, 7025), (4496, 6725), (5380, 5620)]