83671560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{33203}}^1$

素因数の和:33227

約数の個数: 96

約数和(自身を含む): 310789440

約数和(自身を除く): 227117880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 33203, 66406, 99609, 132812, 166015, 199218, 232421, 265624, 298827, 332030, 398436, 464842, 498045, 597654, 664060, 697263, 796872, 929684, 996090, 1162105, 1195308, 1328120, 1394526, 1494135, 1859368, 1992180, 2091789, 2324210, 2390616, 2789052, 2988270, 3486315, 3984360, 4183578, 4648420, 5578104, 5976540, 6972630, 8367156, 9296840, 10458945, 11953080, 13945260, 16734312, 20917890, 27890520, 41835780, 83671560]

約数ペア:

[(1, 83671560), (2, 41835780), (3, 27890520), (4, 20917890), (5, 16734312), (6, 13945260), (7, 11953080), (8, 10458945), (9, 9296840), (10, 8367156), (12, 6972630), (14, 5976540), (15, 5578104), (18, 4648420), (20, 4183578), (21, 3984360), (24, 3486315), (28, 2988270), (30, 2789052), (35, 2390616), (36, 2324210), (40, 2091789), (42, 1992180), (45, 1859368), (56, 1494135), (60, 1394526), (63, 1328120), (70, 1195308), (72, 1162105), (84, 996090), (90, 929684), (105, 796872), (120, 697263), (126, 664060), (140, 597654), (168, 498045), (180, 464842), (210, 398436), (252, 332030), (280, 298827), (315, 265624), (360, 232421), (420, 199218), (504, 166015), (630, 132812), (840, 99609), (1260, 66406), (2520, 33203)]