1032120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 3481920

約数和(自身を除く): 2449800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 61, 72, 90, 94, 120, 122, 141, 180, 183, 188, 235, 244, 282, 305, 360, 366, 376, 423, 470, 488, 549, 564, 610, 705, 732, 846, 915, 940, 1098, 1128, 1220, 1410, 1464, 1692, 1830, 1880, 2115, 2196, 2440, 2745, 2820, 2867, 3384, 3660, 4230, 4392, 5490, 5640, 5734, 7320, 8460, 8601, 10980, 11468, 14335, 16920, 17202, 21960, 22936, 25803, 28670, 34404, 43005, 51606, 57340, 68808, 86010, 103212, 114680, 129015, 172020, 206424, 258030, 344040, 516060, 1032120]

約数ペア:

[(1, 1032120), (2, 516060), (3, 344040), (4, 258030), (5, 206424), (6, 172020), (8, 129015), (9, 114680), (10, 103212), (12, 86010), (15, 68808), (18, 57340), (20, 51606), (24, 43005), (30, 34404), (36, 28670), (40, 25803), (45, 22936), (47, 21960), (60, 17202), (61, 16920), (72, 14335), (90, 11468), (94, 10980), (120, 8601), (122, 8460), (141, 7320), (180, 5734), (183, 5640), (188, 5490), (235, 4392), (244, 4230), (282, 3660), (305, 3384), (360, 2867), (366, 2820), (376, 2745), (423, 2440), (470, 2196), (488, 2115), (549, 1880), (564, 1830), (610, 1692), (705, 1464), (732, 1410), (846, 1220), (915, 1128), (940, 1098)]