41169420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 125405280

約数和(自身を除く): 84235860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 439, 521, 878, 1042, 1317, 1563, 1756, 2084, 2195, 2605, 2634, 3126, 3951, 4390, 4689, 5210, 5268, 6252, 6585, 7815, 7902, 8780, 9378, 10420, 13170, 15630, 15804, 18756, 19755, 23445, 26340, 31260, 39510, 46890, 79020, 93780, 228719, 457438, 686157, 914876, 1143595, 1372314, 2058471, 2287190, 2744628, 3430785, 4116942, 4574380, 6861570, 8233884, 10292355, 13723140, 20584710, 41169420]

約数ペア:

[(1, 41169420), (2, 20584710), (3, 13723140), (4, 10292355), (5, 8233884), (6, 6861570), (9, 4574380), (10, 4116942), (12, 3430785), (15, 2744628), (18, 2287190), (20, 2058471), (30, 1372314), (36, 1143595), (45, 914876), (60, 686157), (90, 457438), (180, 228719), (439, 93780), (521, 79020), (878, 46890), (1042, 39510), (1317, 31260), (1563, 26340), (1756, 23445), (2084, 19755), (2195, 18756), (2605, 15804), (2634, 15630), (3126, 13170), (3951, 10420), (4390, 9378), (4689, 8780), (5210, 7902), (5268, 7815), (6252, 6585)]