3781255050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{389}}^1\times {\mathrm{21601}}^1$

素因数の和:22008

約数の個数: 72

約数和(自身を含む): 10185559020

約数和(自身を除く): 6404303970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 389, 450, 778, 1167, 1945, 2334, 3501, 3890, 5835, 7002, 9725, 11670, 17505, 19450, 21601, 29175, 35010, 43202, 58350, 64803, 87525, 108005, 129606, 175050, 194409, 216010, 324015, 388818, 540025, 648030, 972045, 1080050, 1620075, 1944090, 3240150, 4860225, 8402789, 9720450, 16805578, 25208367, 42013945, 50416734, 75625101, 84027890, 126041835, 151250202, 210069725, 252083670, 378125505, 420139450, 630209175, 756251010, 1260418350, 1890627525, 3781255050]

約数ペア:

[(1, 3781255050), (2, 1890627525), (3, 1260418350), (5, 756251010), (6, 630209175), (9, 420139450), (10, 378125505), (15, 252083670), (18, 210069725), (25, 151250202), (30, 126041835), (45, 84027890), (50, 75625101), (75, 50416734), (90, 42013945), (150, 25208367), (225, 16805578), (389, 9720450), (450, 8402789), (778, 4860225), (1167, 3240150), (1945, 1944090), (2334, 1620075), (3501, 1080050), (3890, 972045), (5835, 648030), (7002, 540025), (9725, 388818), (11670, 324015), (17505, 216010), (19450, 194409), (21601, 175050), (29175, 129606), (35010, 108005), (43202, 87525), (58350, 64803)]