15111630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 40783680

約数和(自身を除く): 25672050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 577, 582, 873, 970, 1154, 1455, 1731, 1746, 2619, 2885, 2910, 3462, 4365, 5193, 5238, 5770, 8655, 8730, 10386, 13095, 15579, 17310, 25965, 26190, 31158, 51930, 55969, 77895, 111938, 155790, 167907, 279845, 335814, 503721, 559690, 839535, 1007442, 1511163, 1679070, 2518605, 3022326, 5037210, 7555815, 15111630]

約数ペア:

[(1, 15111630), (2, 7555815), (3, 5037210), (5, 3022326), (6, 2518605), (9, 1679070), (10, 1511163), (15, 1007442), (18, 839535), (27, 559690), (30, 503721), (45, 335814), (54, 279845), (90, 167907), (97, 155790), (135, 111938), (194, 77895), (270, 55969), (291, 51930), (485, 31158), (577, 26190), (582, 25965), (873, 17310), (970, 15579), (1154, 13095), (1455, 10386), (1731, 8730), (1746, 8655), (2619, 5770), (2885, 5238), (2910, 5193), (3462, 4365)]