60300890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 121430016

約数和(自身を除く): 61129126

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 169, 310, 338, 403, 806, 845, 1151, 1690, 2015, 2302, 4030, 5239, 5755, 10478, 11510, 14963, 26195, 29926, 35681, 52390, 71362, 74815, 149630, 178405, 194519, 356810, 389038, 463853, 927706, 972595, 1945190, 2319265, 4638530, 6030089, 12060178, 30150445, 60300890]

約数ペア:

[(1, 60300890), (2, 30150445), (5, 12060178), (10, 6030089), (13, 4638530), (26, 2319265), (31, 1945190), (62, 972595), (65, 927706), (130, 463853), (155, 389038), (169, 356810), (310, 194519), (338, 178405), (403, 149630), (806, 74815), (845, 71362), (1151, 52390), (1690, 35681), (2015, 29926), (2302, 26195), (4030, 14963), (5239, 11510), (5755, 10478)]