56553332460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{503771}}^1$

素因数の和:505654

約数の個数: 48

約数和(自身を含む): 158434278912

約数和(自身を除く): 101880946452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1871, 3742, 5613, 7484, 9355, 11226, 18710, 22452, 28065, 37420, 56130, 112260, 503771, 1007542, 1511313, 2015084, 2518855, 3022626, 5037710, 6045252, 7556565, 10075420, 15113130, 30226260, 942555541, 1885111082, 2827666623, 3770222164, 4712777705, 5655333246, 9425555410, 11310666492, 14138333115, 18851110820, 28276666230, 56553332460]

約数ペア:

[(1, 56553332460), (2, 28276666230), (3, 18851110820), (4, 14138333115), (5, 11310666492), (6, 9425555410), (10, 5655333246), (12, 4712777705), (15, 3770222164), (20, 2827666623), (30, 1885111082), (60, 942555541), (1871, 30226260), (3742, 15113130), (5613, 10075420), (7484, 7556565), (9355, 6045252), (11226, 5037710), (18710, 3022626), (22452, 2518855), (28065, 2015084), (37420, 1511313), (56130, 1007542), (112260, 503771)]