2323920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:460

約数の個数: 80

約数和(自身を含む): 7535232

約数和(自身を除く): 5211312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 421, 460, 552, 690, 842, 920, 1104, 1263, 1380, 1684, 1840, 2105, 2526, 2760, 3368, 4210, 5052, 5520, 6315, 6736, 8420, 9683, 10104, 12630, 16840, 19366, 20208, 25260, 29049, 33680, 38732, 48415, 50520, 58098, 77464, 96830, 101040, 116196, 145245, 154928, 193660, 232392, 290490, 387320, 464784, 580980, 774640, 1161960, 2323920]

約数ペア:

[(1, 2323920), (2, 1161960), (3, 774640), (4, 580980), (5, 464784), (6, 387320), (8, 290490), (10, 232392), (12, 193660), (15, 154928), (16, 145245), (20, 116196), (23, 101040), (24, 96830), (30, 77464), (40, 58098), (46, 50520), (48, 48415), (60, 38732), (69, 33680), (80, 29049), (92, 25260), (115, 20208), (120, 19366), (138, 16840), (184, 12630), (230, 10104), (240, 9683), (276, 8420), (345, 6736), (368, 6315), (421, 5520), (460, 5052), (552, 4210), (690, 3368), (842, 2760), (920, 2526), (1104, 2105), (1263, 1840), (1380, 1684)]