60467920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 149454720

約数和(自身を除く): 88986800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 59, 80, 92, 115, 118, 184, 230, 236, 295, 368, 460, 472, 557, 590, 920, 944, 1114, 1180, 1357, 1840, 2228, 2360, 2714, 2785, 4456, 4720, 5428, 5570, 6785, 8912, 10856, 11140, 12811, 13570, 21712, 22280, 25622, 27140, 32863, 44560, 51244, 54280, 64055, 65726, 102488, 108560, 128110, 131452, 164315, 204976, 256220, 262904, 328630, 512440, 525808, 657260, 755849, 1024880, 1314520, 1511698, 2629040, 3023396, 3779245, 6046792, 7558490, 12093584, 15116980, 30233960, 60467920]

約数ペア:

[(1, 60467920), (2, 30233960), (4, 15116980), (5, 12093584), (8, 7558490), (10, 6046792), (16, 3779245), (20, 3023396), (23, 2629040), (40, 1511698), (46, 1314520), (59, 1024880), (80, 755849), (92, 657260), (115, 525808), (118, 512440), (184, 328630), (230, 262904), (236, 256220), (295, 204976), (368, 164315), (460, 131452), (472, 128110), (557, 108560), (590, 102488), (920, 65726), (944, 64055), (1114, 54280), (1180, 51244), (1357, 44560), (1840, 32863), (2228, 27140), (2360, 25622), (2714, 22280), (2785, 21712), (4456, 13570), (4720, 12811), (5428, 11140), (5570, 10856), (6785, 8912)]