15665730804

素因数分解:

$2^2\times 3^5\times {\mathrm{439}}^1\times {\mathrm{36713}}^1$

素因数の和:37171

約数の個数: 72

約数和(自身を含む): 41160799680

約数和(自身を除く): 25495068876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 439, 486, 878, 972, 1317, 1756, 2634, 3951, 5268, 7902, 11853, 15804, 23706, 35559, 36713, 47412, 71118, 73426, 106677, 110139, 142236, 146852, 213354, 220278, 330417, 426708, 440556, 660834, 991251, 1321668, 1982502, 2973753, 3965004, 5947506, 8921259, 11895012, 16117007, 17842518, 32234014, 35685036, 48351021, 64468028, 96702042, 145053063, 193404084, 290106126, 435159189, 580212252, 870318378, 1305477567, 1740636756, 2610955134, 3916432701, 5221910268, 7832865402, 15665730804]

約数ペア:

[(1, 15665730804), (2, 7832865402), (3, 5221910268), (4, 3916432701), (6, 2610955134), (9, 1740636756), (12, 1305477567), (18, 870318378), (27, 580212252), (36, 435159189), (54, 290106126), (81, 193404084), (108, 145053063), (162, 96702042), (243, 64468028), (324, 48351021), (439, 35685036), (486, 32234014), (878, 17842518), (972, 16117007), (1317, 11895012), (1756, 8921259), (2634, 5947506), (3951, 3965004), (5268, 2973753), (7902, 1982502), (11853, 1321668), (15804, 991251), (23706, 660834), (35559, 440556), (36713, 426708), (47412, 330417), (71118, 220278), (73426, 213354), (106677, 146852), (110139, 142236)]