139961880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2797}}^1$

素因数の和:2953

約数の個数: 96

約数和(自身を含む): 458312400

約数和(自身を除く): 318350520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 2797, 3336, 4170, 5004, 5560, 5594, 6255, 8340, 8391, 10008, 11188, 12510, 13985, 16680, 16782, 22376, 25020, 25173, 27970, 33564, 41955, 50040, 50346, 55940, 67128, 83910, 100692, 111880, 125865, 167820, 201384, 251730, 335640, 388783, 503460, 777566, 1006920, 1166349, 1555132, 1943915, 2332698, 3110264, 3499047, 3887830, 4665396, 5831745, 6998094, 7775660, 9330792, 11663490, 13996188, 15551320, 17495235, 23326980, 27992376, 34990470, 46653960, 69980940, 139961880]

約数ペア:

[(1, 139961880), (2, 69980940), (3, 46653960), (4, 34990470), (5, 27992376), (6, 23326980), (8, 17495235), (9, 15551320), (10, 13996188), (12, 11663490), (15, 9330792), (18, 7775660), (20, 6998094), (24, 5831745), (30, 4665396), (36, 3887830), (40, 3499047), (45, 3110264), (60, 2332698), (72, 1943915), (90, 1555132), (120, 1166349), (139, 1006920), (180, 777566), (278, 503460), (360, 388783), (417, 335640), (556, 251730), (695, 201384), (834, 167820), (1112, 125865), (1251, 111880), (1390, 100692), (1668, 83910), (2085, 67128), (2502, 55940), (2780, 50346), (2797, 50040), (3336, 41955), (4170, 33564), (5004, 27970), (5560, 25173), (5594, 25020), (6255, 22376), (8340, 16782), (8391, 16680), (10008, 13985), (11188, 12510)]