59804080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:686

約数の個数: 80

約数和(自身を含む): 159900480

約数和(自身を除く): 100096400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 269, 280, 397, 538, 560, 794, 1076, 1345, 1588, 1883, 1985, 2152, 2690, 2779, 3176, 3766, 3970, 4304, 5380, 5558, 6352, 7532, 7940, 9415, 10760, 11116, 13895, 15064, 15880, 18830, 21520, 22232, 27790, 30128, 31760, 37660, 44464, 55580, 75320, 106793, 111160, 150640, 213586, 222320, 427172, 533965, 747551, 854344, 1067930, 1495102, 1708688, 2135860, 2990204, 3737755, 4271720, 5980408, 7475510, 8543440, 11960816, 14951020, 29902040, 59804080]

約数ペア:

[(1, 59804080), (2, 29902040), (4, 14951020), (5, 11960816), (7, 8543440), (8, 7475510), (10, 5980408), (14, 4271720), (16, 3737755), (20, 2990204), (28, 2135860), (35, 1708688), (40, 1495102), (56, 1067930), (70, 854344), (80, 747551), (112, 533965), (140, 427172), (269, 222320), (280, 213586), (397, 150640), (538, 111160), (560, 106793), (794, 75320), (1076, 55580), (1345, 44464), (1588, 37660), (1883, 31760), (1985, 30128), (2152, 27790), (2690, 22232), (2779, 21520), (3176, 18830), (3766, 15880), (3970, 15064), (4304, 13895), (5380, 11116), (5558, 10760), (6352, 9415), (7532, 7940)]