77412060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39097}}^1$

素因数の和:39123

約数の個数: 72

約数和(自身を含む): 256170096

約数和(自身を除く): 178758036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 39097, 78194, 117291, 156388, 195485, 234582, 351873, 390970, 430067, 469164, 586455, 703746, 781940, 860134, 1172910, 1290201, 1407492, 1720268, 1759365, 2150335, 2345820, 2580402, 3518730, 3870603, 4300670, 5160804, 6451005, 7037460, 7741206, 8601340, 12902010, 15482412, 19353015, 25804020, 38706030, 77412060]

約数ペア:

[(1, 77412060), (2, 38706030), (3, 25804020), (4, 19353015), (5, 15482412), (6, 12902010), (9, 8601340), (10, 7741206), (11, 7037460), (12, 6451005), (15, 5160804), (18, 4300670), (20, 3870603), (22, 3518730), (30, 2580402), (33, 2345820), (36, 2150335), (44, 1759365), (45, 1720268), (55, 1407492), (60, 1290201), (66, 1172910), (90, 860134), (99, 781940), (110, 703746), (132, 586455), (165, 469164), (180, 430067), (198, 390970), (220, 351873), (330, 234582), (396, 195485), (495, 156388), (660, 117291), (990, 78194), (1980, 39097)]