91570230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1481}}^1$

素因数の和:1726

約数の個数: 64

約数和(自身を含む): 245419200

約数和(自身を除く): 153848970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 229, 270, 458, 687, 1145, 1374, 1481, 2061, 2290, 2962, 3435, 4122, 4443, 6183, 6870, 7405, 8886, 10305, 12366, 13329, 14810, 20610, 22215, 26658, 30915, 39987, 44430, 61830, 66645, 79974, 133290, 199935, 339149, 399870, 678298, 1017447, 1695745, 2034894, 3052341, 3391490, 5087235, 6104682, 9157023, 10174470, 15261705, 18314046, 30523410, 45785115, 91570230]

約数ペア:

[(1, 91570230), (2, 45785115), (3, 30523410), (5, 18314046), (6, 15261705), (9, 10174470), (10, 9157023), (15, 6104682), (18, 5087235), (27, 3391490), (30, 3052341), (45, 2034894), (54, 1695745), (90, 1017447), (135, 678298), (229, 399870), (270, 339149), (458, 199935), (687, 133290), (1145, 79974), (1374, 66645), (1481, 61830), (2061, 44430), (2290, 39987), (2962, 30915), (3435, 26658), (4122, 22215), (4443, 20610), (6183, 14810), (6870, 13329), (7405, 12366), (8886, 10305)]