11519520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 36796032

約数和(自身を除く): 25276512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 233, 240, 309, 412, 466, 480, 515, 618, 699, 824, 932, 1030, 1165, 1236, 1398, 1545, 1648, 1864, 2060, 2330, 2472, 2796, 3090, 3296, 3495, 3728, 4120, 4660, 4944, 5592, 6180, 6990, 7456, 8240, 9320, 9888, 11184, 12360, 13980, 16480, 18640, 22368, 23999, 24720, 27960, 37280, 47998, 49440, 55920, 71997, 95996, 111840, 119995, 143994, 191992, 239990, 287988, 359985, 383984, 479980, 575976, 719970, 767968, 959960, 1151952, 1439940, 1919920, 2303904, 2879880, 3839840, 5759760, 11519520]

約数ペア:

[(1, 11519520), (2, 5759760), (3, 3839840), (4, 2879880), (5, 2303904), (6, 1919920), (8, 1439940), (10, 1151952), (12, 959960), (15, 767968), (16, 719970), (20, 575976), (24, 479980), (30, 383984), (32, 359985), (40, 287988), (48, 239990), (60, 191992), (80, 143994), (96, 119995), (103, 111840), (120, 95996), (160, 71997), (206, 55920), (233, 49440), (240, 47998), (309, 37280), (412, 27960), (466, 24720), (480, 23999), (515, 22368), (618, 18640), (699, 16480), (824, 13980), (932, 12360), (1030, 11184), (1165, 9888), (1236, 9320), (1398, 8240), (1545, 7456), (1648, 6990), (1864, 6180), (2060, 5592), (2330, 4944), (2472, 4660), (2796, 4120), (3090, 3728), (3296, 3495)]