2507320710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{19387}}^1$

素因数の和:19882

約数の個数: 64

約数和(自身を含む): 6700492800

約数和(自身を除く): 4193172090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 479, 958, 1437, 2395, 2874, 4311, 4790, 7185, 8622, 12933, 14370, 19387, 21555, 25866, 38774, 43110, 58161, 64665, 96935, 116322, 129330, 174483, 193870, 290805, 348966, 523449, 581610, 872415, 1046898, 1744830, 2617245, 5234490, 9286373, 18572746, 27859119, 46431865, 55718238, 83577357, 92863730, 139295595, 167154714, 250732071, 278591190, 417886785, 501464142, 835773570, 1253660355, 2507320710]

約数ペア:

[(1, 2507320710), (2, 1253660355), (3, 835773570), (5, 501464142), (6, 417886785), (9, 278591190), (10, 250732071), (15, 167154714), (18, 139295595), (27, 92863730), (30, 83577357), (45, 55718238), (54, 46431865), (90, 27859119), (135, 18572746), (270, 9286373), (479, 5234490), (958, 2617245), (1437, 1744830), (2395, 1046898), (2874, 872415), (4311, 581610), (4790, 523449), (7185, 348966), (8622, 290805), (12933, 193870), (14370, 174483), (19387, 129330), (21555, 116322), (25866, 96935), (38774, 64665), (43110, 58161)]