77157804540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5927}}^1\times {\mathrm{216967}}^1$

素因数の和:222906

約数の個数: 48

約数和(自身を含む): 216079299072

約数和(自身を除く): 138921494532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5927, 11854, 17781, 23708, 29635, 35562, 59270, 71124, 88905, 118540, 177810, 216967, 355620, 433934, 650901, 867868, 1084835, 1301802, 2169670, 2603604, 3254505, 4339340, 6509010, 13018020, 1285963409, 2571926818, 3857890227, 5143853636, 6429817045, 7715780454, 12859634090, 15431560908, 19289451135, 25719268180, 38578902270, 77157804540]

約数ペア:

[(1, 77157804540), (2, 38578902270), (3, 25719268180), (4, 19289451135), (5, 15431560908), (6, 12859634090), (10, 7715780454), (12, 6429817045), (15, 5143853636), (20, 3857890227), (30, 2571926818), (60, 1285963409), (5927, 13018020), (11854, 6509010), (17781, 4339340), (23708, 3254505), (29635, 2603604), (35562, 2169670), (59270, 1301802), (71124, 1084835), (88905, 867868), (118540, 650901), (177810, 433934), (216967, 355620)]