1350573660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{47791}}^1$

素因数の和:47963

約数の個数: 72

約数和(自身を含む): 4122920256

約数和(自身を除く): 2772346596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4710, 5652, 7065, 9420, 14130, 28260, 47791, 95582, 143373, 191164, 238955, 286746, 430119, 477910, 573492, 716865, 860238, 955820, 1433730, 1720476, 2150595, 2867460, 4301190, 7503187, 8602380, 15006374, 22509561, 30012748, 37515935, 45019122, 67528683, 75031870, 90038244, 112547805, 135057366, 150063740, 225095610, 270114732, 337643415, 450191220, 675286830, 1350573660]

約数ペア:

[(1, 1350573660), (2, 675286830), (3, 450191220), (4, 337643415), (5, 270114732), (6, 225095610), (9, 150063740), (10, 135057366), (12, 112547805), (15, 90038244), (18, 75031870), (20, 67528683), (30, 45019122), (36, 37515935), (45, 30012748), (60, 22509561), (90, 15006374), (157, 8602380), (180, 7503187), (314, 4301190), (471, 2867460), (628, 2150595), (785, 1720476), (942, 1433730), (1413, 955820), (1570, 860238), (1884, 716865), (2355, 573492), (2826, 477910), (3140, 430119), (4710, 286746), (5652, 238955), (7065, 191164), (9420, 143373), (14130, 95582), (28260, 47791)]