23375760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 73013184

約数和(自身を除く): 49637424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 563, 692, 865, 1038, 1126, 1384, 1689, 1730, 2076, 2252, 2595, 2768, 2815, 3378, 3460, 4152, 4504, 5190, 5630, 6756, 6920, 8304, 8445, 9008, 10380, 11260, 13512, 13840, 16890, 20760, 22520, 27024, 33780, 41520, 45040, 67560, 97399, 135120, 194798, 292197, 389596, 486995, 584394, 779192, 973990, 1168788, 1460985, 1558384, 1947980, 2337576, 2921970, 3895960, 4675152, 5843940, 7791920, 11687880, 23375760]

約数ペア:

[(1, 23375760), (2, 11687880), (3, 7791920), (4, 5843940), (5, 4675152), (6, 3895960), (8, 2921970), (10, 2337576), (12, 1947980), (15, 1558384), (16, 1460985), (20, 1168788), (24, 973990), (30, 779192), (40, 584394), (48, 486995), (60, 389596), (80, 292197), (120, 194798), (173, 135120), (240, 97399), (346, 67560), (519, 45040), (563, 41520), (692, 33780), (865, 27024), (1038, 22520), (1126, 20760), (1384, 16890), (1689, 13840), (1730, 13512), (2076, 11260), (2252, 10380), (2595, 9008), (2768, 8445), (2815, 8304), (3378, 6920), (3460, 6756), (4152, 5630), (4504, 5190)]