83641410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3381

約数の個数: 80

約数和(自身を含む): 232227072

約数和(自身を除く): 148585662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 3331, 4185, 5022, 6662, 8370, 9993, 12555, 16655, 19986, 25110, 29979, 33310, 49965, 59958, 89937, 99930, 103261, 149895, 179874, 206522, 269811, 299790, 309783, 449685, 516305, 539622, 619566, 899370, 929349, 1032610, 1349055, 1548915, 1858698, 2698110, 2788047, 3097830, 4646745, 5576094, 8364141, 9293490, 13940235, 16728282, 27880470, 41820705, 83641410]

約数ペア:

[(1, 83641410), (2, 41820705), (3, 27880470), (5, 16728282), (6, 13940235), (9, 9293490), (10, 8364141), (15, 5576094), (18, 4646745), (27, 3097830), (30, 2788047), (31, 2698110), (45, 1858698), (54, 1548915), (62, 1349055), (81, 1032610), (90, 929349), (93, 899370), (135, 619566), (155, 539622), (162, 516305), (186, 449685), (270, 309783), (279, 299790), (310, 269811), (405, 206522), (465, 179874), (558, 149895), (810, 103261), (837, 99930), (930, 89937), (1395, 59958), (1674, 49965), (2511, 33310), (2790, 29979), (3331, 25110), (4185, 19986), (5022, 16655), (6662, 12555), (8370, 9993)]