71551170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13033}}^1$

素因数の和:13107

約数の個数: 48

約数和(自身を含む): 189097272

約数和(自身を除く): 117546102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 13033, 26066, 39099, 65165, 78198, 117297, 130330, 195495, 234594, 390990, 586485, 795013, 1172970, 1590026, 2385039, 3975065, 4770078, 7155117, 7950130, 11925195, 14310234, 23850390, 35775585, 71551170]

約数ペア:

[(1, 71551170), (2, 35775585), (3, 23850390), (5, 14310234), (6, 11925195), (9, 7950130), (10, 7155117), (15, 4770078), (18, 3975065), (30, 2385039), (45, 1590026), (61, 1172970), (90, 795013), (122, 586485), (183, 390990), (305, 234594), (366, 195495), (549, 130330), (610, 117297), (915, 78198), (1098, 65165), (1830, 39099), (2745, 26066), (5490, 13033)]