120870420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4259}}^1$

素因数の和:4325

約数の個数: 96

約数和(自身を含む): 377879040

約数和(自身を除く): 257008620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1892, 2365, 2580, 2838, 4259, 4730, 5676, 7095, 8518, 9460, 12777, 14190, 17036, 21295, 25554, 28380, 42590, 46849, 51108, 63885, 85180, 93698, 127770, 140547, 183137, 187396, 234245, 255540, 281094, 366274, 468490, 549411, 562188, 702735, 732548, 915685, 936980, 1098822, 1405470, 1831370, 2014507, 2197644, 2747055, 2810940, 3662740, 4029014, 5494110, 6043521, 8058028, 10072535, 10988220, 12087042, 20145070, 24174084, 30217605, 40290140, 60435210, 120870420]

約数ペア:

[(1, 120870420), (2, 60435210), (3, 40290140), (4, 30217605), (5, 24174084), (6, 20145070), (10, 12087042), (11, 10988220), (12, 10072535), (15, 8058028), (20, 6043521), (22, 5494110), (30, 4029014), (33, 3662740), (43, 2810940), (44, 2747055), (55, 2197644), (60, 2014507), (66, 1831370), (86, 1405470), (110, 1098822), (129, 936980), (132, 915685), (165, 732548), (172, 702735), (215, 562188), (220, 549411), (258, 468490), (330, 366274), (430, 281094), (473, 255540), (516, 234245), (645, 187396), (660, 183137), (860, 140547), (946, 127770), (1290, 93698), (1419, 85180), (1892, 63885), (2365, 51108), (2580, 46849), (2838, 42590), (4259, 28380), (4730, 25554), (5676, 21295), (7095, 17036), (8518, 14190), (9460, 12777)]