27221100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2975

約数の個数: 72

約数和(自身を含む): 81328128

約数和(自身を除く): 54107028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 2927, 3100, 4650, 5854, 8781, 9300, 11708, 14635, 17562, 29270, 35124, 43905, 58540, 73175, 87810, 90737, 146350, 175620, 181474, 219525, 272211, 292700, 362948, 439050, 453685, 544422, 878100, 907370, 1088844, 1361055, 1814740, 2268425, 2722110, 4536850, 5444220, 6805275, 9073700, 13610550, 27221100]

約数ペア:

[(1, 27221100), (2, 13610550), (3, 9073700), (4, 6805275), (5, 5444220), (6, 4536850), (10, 2722110), (12, 2268425), (15, 1814740), (20, 1361055), (25, 1088844), (30, 907370), (31, 878100), (50, 544422), (60, 453685), (62, 439050), (75, 362948), (93, 292700), (100, 272211), (124, 219525), (150, 181474), (155, 175620), (186, 146350), (300, 90737), (310, 87810), (372, 73175), (465, 58540), (620, 43905), (775, 35124), (930, 29270), (1550, 17562), (1860, 14635), (2325, 11708), (2927, 9300), (3100, 8781), (4650, 5854)]