57989340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2851}}^1$

素因数の和:2979

約数の個数: 72

約数和(自身を含む): 177519888

約数和(自身を除く): 119530548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 2851, 3390, 4068, 5085, 5702, 6780, 8553, 10170, 11404, 14255, 17106, 20340, 25659, 28510, 34212, 42765, 51318, 57020, 85530, 102636, 128295, 171060, 256590, 322163, 513180, 644326, 966489, 1288652, 1610815, 1932978, 2899467, 3221630, 3865956, 4832445, 5798934, 6443260, 9664890, 11597868, 14497335, 19329780, 28994670, 57989340]

約数ペア:

[(1, 57989340), (2, 28994670), (3, 19329780), (4, 14497335), (5, 11597868), (6, 9664890), (9, 6443260), (10, 5798934), (12, 4832445), (15, 3865956), (18, 3221630), (20, 2899467), (30, 1932978), (36, 1610815), (45, 1288652), (60, 966489), (90, 644326), (113, 513180), (180, 322163), (226, 256590), (339, 171060), (452, 128295), (565, 102636), (678, 85530), (1017, 57020), (1130, 51318), (1356, 42765), (1695, 34212), (2034, 28510), (2260, 25659), (2851, 20340), (3390, 17106), (4068, 14255), (5085, 11404), (5702, 10170), (6780, 8553)]