22489170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3007

約数の個数: 64

約数和(自身を含む): 61461504

約数和(自身を除く): 38972334

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 2963, 3795, 5926, 7590, 8889, 14815, 17778, 29630, 32593, 44445, 65186, 68149, 88890, 97779, 136298, 162965, 195558, 204447, 325930, 340745, 408894, 488895, 681490, 749639, 977790, 1022235, 1499278, 2044470, 2248917, 3748195, 4497834, 7496390, 11244585, 22489170]

約数ペア:

[(1, 22489170), (2, 11244585), (3, 7496390), (5, 4497834), (6, 3748195), (10, 2248917), (11, 2044470), (15, 1499278), (22, 1022235), (23, 977790), (30, 749639), (33, 681490), (46, 488895), (55, 408894), (66, 340745), (69, 325930), (110, 204447), (115, 195558), (138, 162965), (165, 136298), (230, 97779), (253, 88890), (330, 68149), (345, 65186), (506, 44445), (690, 32593), (759, 29630), (1265, 17778), (1518, 14815), (2530, 8889), (2963, 7590), (3795, 5926)]