4507140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6829}}^1$

素因数の和:6852

約数の個数: 48

約数和(自身を含む): 13769280

約数和(自身を除く): 9262140

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, 6829, 13658, 20487, 27316, 34145, 40974, 68290, 75119, 81948, 102435, 136580, 150238, 204870, 225357, 300476, 375595, 409740, 450714, 751190, 901428, 1126785, 1502380, 2253570, 4507140]

約数ペア:

[(1, 4507140), (2, 2253570), (3, 1502380), (4, 1126785), (5, 901428), (6, 751190), (10, 450714), (11, 409740), (12, 375595), (15, 300476), (20, 225357), (22, 204870), (30, 150238), (33, 136580), (44, 102435), (55, 81948), (60, 75119), (66, 68290), (110, 40974), (132, 34145), (165, 27316), (220, 20487), (330, 13658), (660, 6829)]