24757020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1741}}^1$

素因数の和:1835

約数の個数: 72

約数和(自身を含む): 76090560

約数和(自身を除く): 51333540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 1741, 2370, 2844, 3482, 3555, 4740, 5223, 6964, 7110, 8705, 10446, 14220, 15669, 17410, 20892, 26115, 31338, 34820, 52230, 62676, 78345, 104460, 137539, 156690, 275078, 313380, 412617, 550156, 687695, 825234, 1237851, 1375390, 1650468, 2063085, 2475702, 2750780, 4126170, 4951404, 6189255, 8252340, 12378510, 24757020]

約数ペア:

[(1, 24757020), (2, 12378510), (3, 8252340), (4, 6189255), (5, 4951404), (6, 4126170), (9, 2750780), (10, 2475702), (12, 2063085), (15, 1650468), (18, 1375390), (20, 1237851), (30, 825234), (36, 687695), (45, 550156), (60, 412617), (79, 313380), (90, 275078), (158, 156690), (180, 137539), (237, 104460), (316, 78345), (395, 62676), (474, 52230), (711, 34820), (790, 31338), (948, 26115), (1185, 20892), (1422, 17410), (1580, 15669), (1741, 14220), (2370, 10446), (2844, 8705), (3482, 7110), (3555, 6964), (4740, 5223)]