9127140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13829}}^1$

素因数の和:13852

約数の個数: 48

約数和(自身を含む): 27881280

約数和(自身を除く): 18754140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 13829, 27658, 41487, 55316, 69145, 82974, 138290, 152119, 165948, 207435, 276580, 304238, 414870, 456357, 608476, 760595, 829740, 912714, 1521190, 1825428, 2281785, 3042380, 4563570, 9127140]

約数ペア:

[(1, 9127140), (2, 4563570), (3, 3042380), (4, 2281785), (5, 1825428), (6, 1521190), (10, 912714), (11, 829740), (12, 760595), (15, 608476), (20, 456357), (22, 414870), (30, 304238), (33, 276580), (44, 207435), (55, 165948), (60, 152119), (66, 138290), (110, 82974), (132, 69145), (165, 55316), (220, 41487), (330, 27658), (660, 13829)]