6457380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 18192384

約数和(自身を除く): 11735004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 383, 562, 766, 843, 1124, 1149, 1405, 1532, 1686, 1915, 2298, 2810, 3372, 3830, 4215, 4596, 5620, 5745, 7660, 8430, 11490, 16860, 22980, 107623, 215246, 322869, 430492, 538115, 645738, 1076230, 1291476, 1614345, 2152460, 3228690, 6457380]

約数ペア:

[(1, 6457380), (2, 3228690), (3, 2152460), (4, 1614345), (5, 1291476), (6, 1076230), (10, 645738), (12, 538115), (15, 430492), (20, 322869), (30, 215246), (60, 107623), (281, 22980), (383, 16860), (562, 11490), (766, 8430), (843, 7660), (1124, 5745), (1149, 5620), (1405, 4596), (1532, 4215), (1686, 3830), (1915, 3372), (2298, 2810)]