274313250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{40639}}^1$

素因数の和:40665

約数の個数: 64

約数和(自身を含む): 760780800

約数和(自身を除く): 486467550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 40639, 81278, 121917, 203195, 243834, 365751, 406390, 609585, 731502, 1015975, 1097253, 1219170, 1828755, 2031950, 2194506, 3047925, 3657510, 5079875, 5486265, 6095850, 9143775, 10159750, 10972530, 15239625, 18287550, 27431325, 30479250, 45718875, 54862650, 91437750, 137156625, 274313250]

約数ペア:

[(1, 274313250), (2, 137156625), (3, 91437750), (5, 54862650), (6, 45718875), (9, 30479250), (10, 27431325), (15, 18287550), (18, 15239625), (25, 10972530), (27, 10159750), (30, 9143775), (45, 6095850), (50, 5486265), (54, 5079875), (75, 3657510), (90, 3047925), (125, 2194506), (135, 2031950), (150, 1828755), (225, 1219170), (250, 1097253), (270, 1015975), (375, 731502), (450, 609585), (675, 406390), (750, 365751), (1125, 243834), (1350, 203195), (2250, 121917), (3375, 81278), (6750, 40639)]