852048780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1290983}}^1$

素因数の和:1291006

約数の個数: 48

約数和(自身を含む): 2602623744

約数和(自身を除く): 1750574964

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, 1290983, 2581966, 3872949, 5163932, 6454915, 7745898, 12909830, 14200813, 15491796, 19364745, 25819660, 28401626, 38729490, 42602439, 56803252, 71004065, 77458980, 85204878, 142008130, 170409756, 213012195, 284016260, 426024390, 852048780]

約数ペア:

[(1, 852048780), (2, 426024390), (3, 284016260), (4, 213012195), (5, 170409756), (6, 142008130), (10, 85204878), (11, 77458980), (12, 71004065), (15, 56803252), (20, 42602439), (22, 38729490), (30, 28401626), (33, 25819660), (44, 19364745), (55, 15491796), (60, 14200813), (66, 12909830), (110, 7745898), (132, 6454915), (165, 5163932), (220, 3872949), (330, 2581966), (660, 1290983)]