4993440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 16039296

約数和(自身を除く): 11045856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 103, 120, 160, 202, 206, 240, 303, 309, 404, 412, 480, 505, 515, 606, 618, 808, 824, 1010, 1030, 1212, 1236, 1515, 1545, 1616, 1648, 2020, 2060, 2424, 2472, 3030, 3090, 3232, 3296, 4040, 4120, 4848, 4944, 6060, 6180, 8080, 8240, 9696, 9888, 10403, 12120, 12360, 16160, 16480, 20806, 24240, 24720, 31209, 41612, 48480, 49440, 52015, 62418, 83224, 104030, 124836, 156045, 166448, 208060, 249672, 312090, 332896, 416120, 499344, 624180, 832240, 998688, 1248360, 1664480, 2496720, 4993440]

約数ペア:

[(1, 4993440), (2, 2496720), (3, 1664480), (4, 1248360), (5, 998688), (6, 832240), (8, 624180), (10, 499344), (12, 416120), (15, 332896), (16, 312090), (20, 249672), (24, 208060), (30, 166448), (32, 156045), (40, 124836), (48, 104030), (60, 83224), (80, 62418), (96, 52015), (101, 49440), (103, 48480), (120, 41612), (160, 31209), (202, 24720), (206, 24240), (240, 20806), (303, 16480), (309, 16160), (404, 12360), (412, 12120), (480, 10403), (505, 9888), (515, 9696), (606, 8240), (618, 8080), (808, 6180), (824, 6060), (1010, 4944), (1030, 4848), (1212, 4120), (1236, 4040), (1515, 3296), (1545, 3232), (1616, 3090), (1648, 3030), (2020, 2472), (2060, 2424)]