17261520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1100

約数の個数: 80

約数和(自身を含む): 54317952

約数和(自身を除く): 37056432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1013, 1065, 1136, 1420, 1704, 2026, 2130, 2840, 3039, 3408, 4052, 4260, 5065, 5680, 6078, 8104, 8520, 10130, 12156, 15195, 16208, 17040, 20260, 24312, 30390, 40520, 48624, 60780, 71923, 81040, 121560, 143846, 215769, 243120, 287692, 359615, 431538, 575384, 719230, 863076, 1078845, 1150768, 1438460, 1726152, 2157690, 2876920, 3452304, 4315380, 5753840, 8630760, 17261520]

約数ペア:

[(1, 17261520), (2, 8630760), (3, 5753840), (4, 4315380), (5, 3452304), (6, 2876920), (8, 2157690), (10, 1726152), (12, 1438460), (15, 1150768), (16, 1078845), (20, 863076), (24, 719230), (30, 575384), (40, 431538), (48, 359615), (60, 287692), (71, 243120), (80, 215769), (120, 143846), (142, 121560), (213, 81040), (240, 71923), (284, 60780), (355, 48624), (426, 40520), (568, 30390), (710, 24312), (852, 20260), (1013, 17040), (1065, 16208), (1136, 15195), (1420, 12156), (1704, 10130), (2026, 8520), (2130, 8104), (2840, 6078), (3039, 5680), (3408, 5065), (4052, 4260)]