2611320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 8017920

約数和(自身を除く): 5406600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 463, 470, 564, 705, 926, 940, 1128, 1389, 1410, 1852, 1880, 2315, 2778, 2820, 3704, 4630, 5556, 5640, 6945, 9260, 11112, 13890, 18520, 21761, 27780, 43522, 55560, 65283, 87044, 108805, 130566, 174088, 217610, 261132, 326415, 435220, 522264, 652830, 870440, 1305660, 2611320]

約数ペア:

[(1, 2611320), (2, 1305660), (3, 870440), (4, 652830), (5, 522264), (6, 435220), (8, 326415), (10, 261132), (12, 217610), (15, 174088), (20, 130566), (24, 108805), (30, 87044), (40, 65283), (47, 55560), (60, 43522), (94, 27780), (120, 21761), (141, 18520), (188, 13890), (235, 11112), (282, 9260), (376, 6945), (463, 5640), (470, 5556), (564, 4630), (705, 3704), (926, 2820), (940, 2778), (1128, 2315), (1389, 1880), (1410, 1852)]