65775570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1069}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 181198080

約数和(自身を除く): 115422510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 293, 586, 879, 1069, 1465, 1758, 2051, 2138, 2930, 3207, 4102, 4395, 5345, 6153, 6414, 7483, 8790, 10255, 10690, 12306, 14966, 16035, 20510, 22449, 30765, 32070, 37415, 44898, 61530, 74830, 112245, 224490, 313217, 626434, 939651, 1566085, 1879302, 2192519, 3132170, 4385038, 4698255, 6577557, 9396510, 10962595, 13155114, 21925190, 32887785, 65775570]

約数ペア:

[(1, 65775570), (2, 32887785), (3, 21925190), (5, 13155114), (6, 10962595), (7, 9396510), (10, 6577557), (14, 4698255), (15, 4385038), (21, 3132170), (30, 2192519), (35, 1879302), (42, 1566085), (70, 939651), (105, 626434), (210, 313217), (293, 224490), (586, 112245), (879, 74830), (1069, 61530), (1465, 44898), (1758, 37415), (2051, 32070), (2138, 30765), (2930, 22449), (3207, 20510), (4102, 16035), (4395, 14966), (5345, 12306), (6153, 10690), (6414, 10255), (7483, 8790)]