61432830

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{53}}^2$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 169031520

約数和(自身を除く): 107598690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 243, 265, 270, 318, 405, 477, 486, 530, 729, 795, 810, 954, 1215, 1431, 1458, 1590, 2187, 2385, 2430, 2809, 2862, 3645, 4293, 4374, 4770, 5618, 7155, 7290, 8427, 8586, 10935, 12879, 14045, 14310, 16854, 21465, 21870, 25281, 25758, 28090, 38637, 42135, 42930, 50562, 64395, 75843, 77274, 84270, 115911, 126405, 128790, 151686, 193185, 227529, 231822, 252810, 379215, 386370, 455058, 579555, 682587, 758430, 1137645, 1159110, 1365174, 2047761, 2275290, 3412935, 4095522, 6143283, 6825870, 10238805, 12286566, 20477610, 30716415, 61432830]

約数ペア:

[(1, 61432830), (2, 30716415), (3, 20477610), (5, 12286566), (6, 10238805), (9, 6825870), (10, 6143283), (15, 4095522), (18, 3412935), (27, 2275290), (30, 2047761), (45, 1365174), (53, 1159110), (54, 1137645), (81, 758430), (90, 682587), (106, 579555), (135, 455058), (159, 386370), (162, 379215), (243, 252810), (265, 231822), (270, 227529), (318, 193185), (405, 151686), (477, 128790), (486, 126405), (530, 115911), (729, 84270), (795, 77274), (810, 75843), (954, 64395), (1215, 50562), (1431, 42930), (1458, 42135), (1590, 38637), (2187, 28090), (2385, 25758), (2430, 25281), (2809, 21870), (2862, 21465), (3645, 16854), (4293, 14310), (4374, 14045), (4770, 12879), (5618, 10935), (7155, 8586), (7290, 8427)]