949740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 2903040

約数和(自身を除く): 1953300

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, 1439, 2878, 4317, 5756, 7195, 8634, 14390, 15829, 17268, 21585, 28780, 31658, 43170, 47487, 63316, 79145, 86340, 94974, 158290, 189948, 237435, 316580, 474870, 949740]

約数ペア:

[(1, 949740), (2, 474870), (3, 316580), (4, 237435), (5, 189948), (6, 158290), (10, 94974), (11, 86340), (12, 79145), (15, 63316), (20, 47487), (22, 43170), (30, 31658), (33, 28780), (44, 21585), (55, 17268), (60, 15829), (66, 14390), (110, 8634), (132, 7195), (165, 5756), (220, 4317), (330, 2878), (660, 1439)]