51833100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 166239360

約数和(自身を除く): 114406260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 113, 132, 139, 150, 165, 220, 226, 275, 278, 300, 330, 339, 417, 452, 550, 556, 565, 660, 678, 695, 825, 834, 1100, 1130, 1243, 1356, 1390, 1529, 1650, 1668, 1695, 2085, 2260, 2486, 2780, 2825, 3058, 3300, 3390, 3475, 3729, 4170, 4587, 4972, 5650, 6116, 6215, 6780, 6950, 7458, 7645, 8340, 8475, 9174, 10425, 11300, 12430, 13900, 14916, 15290, 15707, 16950, 18348, 18645, 20850, 22935, 24860, 30580, 31075, 31414, 33900, 37290, 38225, 41700, 45870, 47121, 62150, 62828, 74580, 76450, 78535, 91740, 93225, 94242, 114675, 124300, 152900, 157070, 172777, 186450, 188484, 229350, 235605, 314140, 345554, 372900, 392675, 458700, 471210, 518331, 691108, 785350, 863885, 942420, 1036662, 1178025, 1570700, 1727770, 2073324, 2356050, 2591655, 3455540, 4319425, 4712100, 5183310, 8638850, 10366620, 12958275, 17277700, 25916550, 51833100]

約数ペア:

[(1, 51833100), (2, 25916550), (3, 17277700), (4, 12958275), (5, 10366620), (6, 8638850), (10, 5183310), (11, 4712100), (12, 4319425), (15, 3455540), (20, 2591655), (22, 2356050), (25, 2073324), (30, 1727770), (33, 1570700), (44, 1178025), (50, 1036662), (55, 942420), (60, 863885), (66, 785350), (75, 691108), (100, 518331), (110, 471210), (113, 458700), (132, 392675), (139, 372900), (150, 345554), (165, 314140), (220, 235605), (226, 229350), (275, 188484), (278, 186450), (300, 172777), (330, 157070), (339, 152900), (417, 124300), (452, 114675), (550, 94242), (556, 93225), (565, 91740), (660, 78535), (678, 76450), (695, 74580), (825, 62828), (834, 62150), (1100, 47121), (1130, 45870), (1243, 41700), (1356, 38225), (1390, 37290), (1529, 33900), (1650, 31414), (1668, 31075), (1695, 30580), (2085, 24860), (2260, 22935), (2486, 20850), (2780, 18645), (2825, 18348), (3058, 16950), (3300, 15707), (3390, 15290), (3475, 14916), (3729, 13900), (4170, 12430), (4587, 11300), (4972, 10425), (5650, 9174), (6116, 8475), (6215, 8340), (6780, 7645), (6950, 7458)]