8018294220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{953}}^1\times {\mathrm{15581}}^1$

素因数の和:16552

約数の個数: 96

約数和(自身を含む): 24973583040

約数和(自身を除く): 16955288820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 953, 1906, 2859, 3812, 4765, 5718, 8577, 9530, 11436, 14295, 15581, 17154, 19060, 25731, 28590, 31162, 34308, 42885, 46743, 51462, 57180, 62324, 77905, 85770, 93486, 102924, 128655, 140229, 155810, 171540, 186972, 233715, 257310, 280458, 311620, 420687, 467430, 514620, 560916, 701145, 841374, 934860, 1402290, 1682748, 2103435, 2804580, 4206870, 8413740, 14848693, 29697386, 44546079, 59394772, 74243465, 89092158, 133638237, 148486930, 178184316, 222730395, 267276474, 296973860, 400914711, 445460790, 534552948, 668191185, 801829422, 890921580, 1336382370, 1603658844, 2004573555, 2672764740, 4009147110, 8018294220]

約数ペア:

[(1, 8018294220), (2, 4009147110), (3, 2672764740), (4, 2004573555), (5, 1603658844), (6, 1336382370), (9, 890921580), (10, 801829422), (12, 668191185), (15, 534552948), (18, 445460790), (20, 400914711), (27, 296973860), (30, 267276474), (36, 222730395), (45, 178184316), (54, 148486930), (60, 133638237), (90, 89092158), (108, 74243465), (135, 59394772), (180, 44546079), (270, 29697386), (540, 14848693), (953, 8413740), (1906, 4206870), (2859, 2804580), (3812, 2103435), (4765, 1682748), (5718, 1402290), (8577, 934860), (9530, 841374), (11436, 701145), (14295, 560916), (15581, 514620), (17154, 467430), (19060, 420687), (25731, 311620), (28590, 280458), (31162, 257310), (34308, 233715), (42885, 186972), (46743, 171540), (51462, 155810), (57180, 140229), (62324, 128655), (77905, 102924), (85770, 93486)]