69087060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 251328000

約数和(自身を除く): 182240940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 343, 373, 378, 420, 441, 490, 540, 588, 630, 686, 735, 746, 756, 882, 945, 980, 1029, 1119, 1260, 1323, 1372, 1470, 1492, 1715, 1764, 1865, 1890, 2058, 2205, 2238, 2611, 2646, 2940, 3087, 3357, 3430, 3730, 3780, 4116, 4410, 4476, 5145, 5222, 5292, 5595, 6174, 6615, 6714, 6860, 7460, 7833, 8820, 9261, 10071, 10290, 10444, 11190, 12348, 13055, 13230, 13428, 15435, 15666, 16785, 18277, 18522, 20142, 20580, 22380, 23499, 26110, 26460, 30870, 31332, 33570, 36554, 37044, 39165, 40284, 46305, 46998, 50355, 52220, 54831, 61740, 67140, 70497, 73108, 78330, 91385, 92610, 93996, 100710, 109662, 117495, 127939, 140994, 156660, 164493, 182770, 185220, 201420, 219324, 234990, 255878, 274155, 281988, 328986, 352485, 365540, 383817, 469980, 493479, 511756, 548310, 639695, 657972, 704970, 767634, 822465, 986958, 1096620, 1151451, 1279390, 1409940, 1535268, 1644930, 1919085, 1973916, 2302902, 2467395, 2558780, 3289860, 3454353, 3838170, 4605804, 4934790, 5757255, 6908706, 7676340, 9869580, 11514510, 13817412, 17271765, 23029020, 34543530, 69087060]

約数ペア:

[(1, 69087060), (2, 34543530), (3, 23029020), (4, 17271765), (5, 13817412), (6, 11514510), (7, 9869580), (9, 7676340), (10, 6908706), (12, 5757255), (14, 4934790), (15, 4605804), (18, 3838170), (20, 3454353), (21, 3289860), (27, 2558780), (28, 2467395), (30, 2302902), (35, 1973916), (36, 1919085), (42, 1644930), (45, 1535268), (49, 1409940), (54, 1279390), (60, 1151451), (63, 1096620), (70, 986958), (84, 822465), (90, 767634), (98, 704970), (105, 657972), (108, 639695), (126, 548310), (135, 511756), (140, 493479), (147, 469980), (180, 383817), (189, 365540), (196, 352485), (210, 328986), (245, 281988), (252, 274155), (270, 255878), (294, 234990), (315, 219324), (343, 201420), (373, 185220), (378, 182770), (420, 164493), (441, 156660), (490, 140994), (540, 127939), (588, 117495), (630, 109662), (686, 100710), (735, 93996), (746, 92610), (756, 91385), (882, 78330), (945, 73108), (980, 70497), (1029, 67140), (1119, 61740), (1260, 54831), (1323, 52220), (1372, 50355), (1470, 46998), (1492, 46305), (1715, 40284), (1764, 39165), (1865, 37044), (1890, 36554), (2058, 33570), (2205, 31332), (2238, 30870), (2611, 26460), (2646, 26110), (2940, 23499), (3087, 22380), (3357, 20580), (3430, 20142), (3730, 18522), (3780, 18277), (4116, 16785), (4410, 15666), (4476, 15435), (5145, 13428), (5222, 13230), (5292, 13055), (5595, 12348), (6174, 11190), (6615, 10444), (6714, 10290), (6860, 10071), (7460, 9261), (7833, 8820)]