30223260

素因数分解:

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

素因数の和:692

約数の個数: 96

約数和(自身を含む): 95161920

約数和(自身を除く): 64938660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 577, 582, 873, 970, 1154, 1164, 1455, 1731, 1746, 1940, 2308, 2619, 2885, 2910, 3462, 3492, 4365, 5193, 5238, 5770, 5820, 6924, 8655, 8730, 10386, 10476, 11540, 13095, 15579, 17310, 17460, 20772, 25965, 26190, 31158, 34620, 51930, 52380, 55969, 62316, 77895, 103860, 111938, 155790, 167907, 223876, 279845, 311580, 335814, 503721, 559690, 671628, 839535, 1007442, 1119380, 1511163, 1679070, 2014884, 2518605, 3022326, 3358140, 5037210, 6044652, 7555815, 10074420, 15111630, 30223260]

約数ペア:

[(1, 30223260), (2, 15111630), (3, 10074420), (4, 7555815), (5, 6044652), (6, 5037210), (9, 3358140), (10, 3022326), (12, 2518605), (15, 2014884), (18, 1679070), (20, 1511163), (27, 1119380), (30, 1007442), (36, 839535), (45, 671628), (54, 559690), (60, 503721), (90, 335814), (97, 311580), (108, 279845), (135, 223876), (180, 167907), (194, 155790), (270, 111938), (291, 103860), (388, 77895), (485, 62316), (540, 55969), (577, 52380), (582, 51930), (873, 34620), (970, 31158), (1154, 26190), (1164, 25965), (1455, 20772), (1731, 17460), (1746, 17310), (1940, 15579), (2308, 13095), (2619, 11540), (2885, 10476), (2910, 10386), (3462, 8730), (3492, 8655), (4365, 6924), (5193, 5820), (5238, 5770)]