53324340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28669}}^1$

素因数の和:28712

約数の個数: 48

約数和(自身を含む): 154129920

約数和(自身を除く): 100805580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 28669, 57338, 86007, 114676, 143345, 172014, 286690, 344028, 430035, 573380, 860070, 888739, 1720140, 1777478, 2666217, 3554956, 4443695, 5332434, 8887390, 10664868, 13331085, 17774780, 26662170, 53324340]

約数ペア:

[(1, 53324340), (2, 26662170), (3, 17774780), (4, 13331085), (5, 10664868), (6, 8887390), (10, 5332434), (12, 4443695), (15, 3554956), (20, 2666217), (30, 1777478), (31, 1720140), (60, 888739), (62, 860070), (93, 573380), (124, 430035), (155, 344028), (186, 286690), (310, 172014), (372, 143345), (465, 114676), (620, 86007), (930, 57338), (1860, 28669)]