288103530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67157}}^1$

素因数の和:67191

約数の個数: 64

約数和(自身を含む): 812343168

約数和(自身を除く): 524239638

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 67157, 134314, 201471, 335785, 402942, 671570, 738727, 873041, 1007355, 1477454, 1746082, 2014710, 2216181, 2619123, 3693635, 4365205, 4432362, 5238246, 7387270, 8730410, 9603451, 11080905, 13095615, 19206902, 22161810, 26191230, 28810353, 48017255, 57620706, 96034510, 144051765, 288103530]

約数ペア:

[(1, 288103530), (2, 144051765), (3, 96034510), (5, 57620706), (6, 48017255), (10, 28810353), (11, 26191230), (13, 22161810), (15, 19206902), (22, 13095615), (26, 11080905), (30, 9603451), (33, 8730410), (39, 7387270), (55, 5238246), (65, 4432362), (66, 4365205), (78, 3693635), (110, 2619123), (130, 2216181), (143, 2014710), (165, 1746082), (195, 1477454), (286, 1007355), (330, 873041), (390, 738727), (429, 671570), (715, 402942), (858, 335785), (1430, 201471), (2145, 134314), (4290, 67157)]