83003940

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{5693}}^1$

素因数の和:5720

約数の個数: 84

約数和(自身を含む): 261388764

約数和(自身を除く): 178384824

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 5693, 7290, 11386, 14580, 17079, 22772, 28465, 34158, 51237, 56930, 68316, 85395, 102474, 113860, 153711, 170790, 204948, 256185, 307422, 341580, 461133, 512370, 614844, 768555, 922266, 1024740, 1383399, 1537110, 1844532, 2305665, 2766798, 3074220, 4150197, 4611330, 5533596, 6916995, 8300394, 9222660, 13833990, 16600788, 20750985, 27667980, 41501970, 83003940]

約数ペア:

[(1, 83003940), (2, 41501970), (3, 27667980), (4, 20750985), (5, 16600788), (6, 13833990), (9, 9222660), (10, 8300394), (12, 6916995), (15, 5533596), (18, 4611330), (20, 4150197), (27, 3074220), (30, 2766798), (36, 2305665), (45, 1844532), (54, 1537110), (60, 1383399), (81, 1024740), (90, 922266), (108, 768555), (135, 614844), (162, 512370), (180, 461133), (243, 341580), (270, 307422), (324, 256185), (405, 204948), (486, 170790), (540, 153711), (729, 113860), (810, 102474), (972, 85395), (1215, 68316), (1458, 56930), (1620, 51237), (2430, 34158), (2916, 28465), (3645, 22772), (4860, 17079), (5693, 14580), (7290, 11386)]