23261520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{941}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 72888192

約数和(自身を除く): 49626672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 941, 1030, 1236, 1545, 1648, 1882, 2060, 2472, 2823, 3090, 3764, 4120, 4705, 4944, 5646, 6180, 7528, 8240, 9410, 11292, 12360, 14115, 15056, 18820, 22584, 24720, 28230, 37640, 45168, 56460, 75280, 96923, 112920, 193846, 225840, 290769, 387692, 484615, 581538, 775384, 969230, 1163076, 1453845, 1550768, 1938460, 2326152, 2907690, 3876920, 4652304, 5815380, 7753840, 11630760, 23261520]

約数ペア:

[(1, 23261520), (2, 11630760), (3, 7753840), (4, 5815380), (5, 4652304), (6, 3876920), (8, 2907690), (10, 2326152), (12, 1938460), (15, 1550768), (16, 1453845), (20, 1163076), (24, 969230), (30, 775384), (40, 581538), (48, 484615), (60, 387692), (80, 290769), (103, 225840), (120, 193846), (206, 112920), (240, 96923), (309, 75280), (412, 56460), (515, 45168), (618, 37640), (824, 28230), (941, 24720), (1030, 22584), (1236, 18820), (1545, 15056), (1648, 14115), (1882, 12360), (2060, 11292), (2472, 9410), (2823, 8240), (3090, 7528), (3764, 6180), (4120, 5646), (4705, 4944)]