3137850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:404

約数の個数: 72

約数和(自身を含む): 8898240

約数和(自身を除く): 5760390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 367, 450, 475, 570, 734, 855, 950, 1101, 1425, 1710, 1835, 2202, 2850, 3303, 3670, 4275, 5505, 6606, 6973, 8550, 9175, 11010, 13946, 16515, 18350, 20919, 27525, 33030, 34865, 41838, 55050, 62757, 69730, 82575, 104595, 125514, 165150, 174325, 209190, 313785, 348650, 522975, 627570, 1045950, 1568925, 3137850]

約数ペア:

[(1, 3137850), (2, 1568925), (3, 1045950), (5, 627570), (6, 522975), (9, 348650), (10, 313785), (15, 209190), (18, 174325), (19, 165150), (25, 125514), (30, 104595), (38, 82575), (45, 69730), (50, 62757), (57, 55050), (75, 41838), (90, 34865), (95, 33030), (114, 27525), (150, 20919), (171, 18350), (190, 16515), (225, 13946), (285, 11010), (342, 9175), (367, 8550), (450, 6973), (475, 6606), (570, 5505), (734, 4275), (855, 3670), (950, 3303), (1101, 2850), (1425, 2202), (1710, 1835)]