8805960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 29161080

約数和(自身を除く): 20355120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 401, 488, 549, 610, 732, 802, 915, 1098, 1203, 1220, 1464, 1604, 1830, 2005, 2196, 2406, 2440, 2745, 3208, 3609, 3660, 4010, 4392, 4812, 5490, 6015, 7218, 7320, 8020, 9624, 10980, 12030, 14436, 16040, 18045, 21960, 24060, 24461, 28872, 36090, 48120, 48922, 72180, 73383, 97844, 122305, 144360, 146766, 195688, 220149, 244610, 293532, 366915, 440298, 489220, 587064, 733830, 880596, 978440, 1100745, 1467660, 1761192, 2201490, 2935320, 4402980, 8805960]

約数ペア:

[(1, 8805960), (2, 4402980), (3, 2935320), (4, 2201490), (5, 1761192), (6, 1467660), (8, 1100745), (9, 978440), (10, 880596), (12, 733830), (15, 587064), (18, 489220), (20, 440298), (24, 366915), (30, 293532), (36, 244610), (40, 220149), (45, 195688), (60, 146766), (61, 144360), (72, 122305), (90, 97844), (120, 73383), (122, 72180), (180, 48922), (183, 48120), (244, 36090), (305, 28872), (360, 24461), (366, 24060), (401, 21960), (488, 18045), (549, 16040), (610, 14436), (732, 12030), (802, 10980), (915, 9624), (1098, 8020), (1203, 7320), (1220, 7218), (1464, 6015), (1604, 5490), (1830, 4812), (2005, 4392), (2196, 4010), (2406, 3660), (2440, 3609), (2745, 3208)]