121595850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{90071}}^1$

素因数の和:90092

約数の個数: 48

約数和(自身を含む): 335067840

約数和(自身を除く): 213471990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 90071, 180142, 270213, 450355, 540426, 810639, 900710, 1351065, 1621278, 2251775, 2431917, 2702130, 4053195, 4503550, 4863834, 6755325, 8106390, 12159585, 13510650, 20265975, 24319170, 40531950, 60797925, 121595850]

約数ペア:

[(1, 121595850), (2, 60797925), (3, 40531950), (5, 24319170), (6, 20265975), (9, 13510650), (10, 12159585), (15, 8106390), (18, 6755325), (25, 4863834), (27, 4503550), (30, 4053195), (45, 2702130), (50, 2431917), (54, 2251775), (75, 1621278), (90, 1351065), (135, 900710), (150, 810639), (225, 540426), (270, 450355), (450, 270213), (675, 180142), (1350, 90071)]