22896270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1271

約数の個数: 80

約数和(自身を含む): 64294560

約数和(自身を除く): 41398290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1229, 1242, 1863, 2070, 2458, 3105, 3687, 3726, 6145, 6210, 7374, 9315, 11061, 12290, 18435, 18630, 22122, 28267, 33183, 36870, 55305, 56534, 66366, 84801, 99549, 110610, 141335, 165915, 169602, 199098, 254403, 282670, 331830, 424005, 497745, 508806, 763209, 848010, 995490, 1272015, 1526418, 2289627, 2544030, 3816045, 4579254, 7632090, 11448135, 22896270]

約数ペア:

[(1, 22896270), (2, 11448135), (3, 7632090), (5, 4579254), (6, 3816045), (9, 2544030), (10, 2289627), (15, 1526418), (18, 1272015), (23, 995490), (27, 848010), (30, 763209), (45, 508806), (46, 497745), (54, 424005), (69, 331830), (81, 282670), (90, 254403), (115, 199098), (135, 169602), (138, 165915), (162, 141335), (207, 110610), (230, 99549), (270, 84801), (345, 66366), (405, 56534), (414, 55305), (621, 36870), (690, 33183), (810, 28267), (1035, 22122), (1229, 18630), (1242, 18435), (1863, 12290), (2070, 11061), (2458, 9315), (3105, 7374), (3687, 6210), (3726, 6145)]