161527230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2129}}^1$

素因数の和:2426

約数の個数: 64

約数和(自身を含む): 432475200

約数和(自身を除く): 270947970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 281, 562, 843, 1405, 1686, 2129, 2529, 2810, 4215, 4258, 5058, 6387, 7587, 8430, 10645, 12645, 12774, 15174, 19161, 21290, 25290, 31935, 37935, 38322, 57483, 63870, 75870, 95805, 114966, 191610, 287415, 574830, 598249, 1196498, 1794747, 2991245, 3589494, 5384241, 5982490, 8973735, 10768482, 16152723, 17947470, 26921205, 32305446, 53842410, 80763615, 161527230]

約数ペア:

[(1, 161527230), (2, 80763615), (3, 53842410), (5, 32305446), (6, 26921205), (9, 17947470), (10, 16152723), (15, 10768482), (18, 8973735), (27, 5982490), (30, 5384241), (45, 3589494), (54, 2991245), (90, 1794747), (135, 1196498), (270, 598249), (281, 574830), (562, 287415), (843, 191610), (1405, 114966), (1686, 95805), (2129, 75870), (2529, 63870), (2810, 57483), (4215, 38322), (4258, 37935), (5058, 31935), (6387, 25290), (7587, 21290), (8430, 19161), (10645, 15174), (12645, 12774)]