47869620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 144135936

約数和(自身を除く): 96266316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 340, 355, 426, 510, 661, 710, 852, 1020, 1065, 1207, 1322, 1420, 1983, 2130, 2414, 2644, 3305, 3621, 3966, 4260, 4828, 6035, 6610, 7242, 7932, 9915, 11237, 12070, 13220, 14484, 18105, 19830, 22474, 24140, 33711, 36210, 39660, 44948, 46931, 56185, 67422, 72420, 93862, 112370, 134844, 140793, 168555, 187724, 224740, 234655, 281586, 337110, 469310, 563172, 674220, 703965, 797827, 938620, 1407930, 1595654, 2393481, 2815860, 3191308, 3989135, 4786962, 7978270, 9573924, 11967405, 15956540, 23934810, 47869620]

約数ペア:

[(1, 47869620), (2, 23934810), (3, 15956540), (4, 11967405), (5, 9573924), (6, 7978270), (10, 4786962), (12, 3989135), (15, 3191308), (17, 2815860), (20, 2393481), (30, 1595654), (34, 1407930), (51, 938620), (60, 797827), (68, 703965), (71, 674220), (85, 563172), (102, 469310), (142, 337110), (170, 281586), (204, 234655), (213, 224740), (255, 187724), (284, 168555), (340, 140793), (355, 134844), (426, 112370), (510, 93862), (661, 72420), (710, 67422), (852, 56185), (1020, 46931), (1065, 44948), (1207, 39660), (1322, 36210), (1420, 33711), (1983, 24140), (2130, 22474), (2414, 19830), (2644, 18105), (3305, 14484), (3621, 13220), (3966, 12070), (4260, 11237), (4828, 9915), (6035, 7932), (6610, 7242)]