68783850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{50951}}^1$

素因数の和:50972

約数の個数: 48

約数和(自身を含む): 189541440

約数和(自身を除く): 120757590

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, 50951, 101902, 152853, 254755, 305706, 458559, 509510, 764265, 917118, 1273775, 1375677, 1528530, 2292795, 2547550, 2751354, 3821325, 4585590, 6878385, 7642650, 11463975, 13756770, 22927950, 34391925, 68783850]

約数ペア:

[(1, 68783850), (2, 34391925), (3, 22927950), (5, 13756770), (6, 11463975), (9, 7642650), (10, 6878385), (15, 4585590), (18, 3821325), (25, 2751354), (27, 2547550), (30, 2292795), (45, 1528530), (50, 1375677), (54, 1273775), (75, 917118), (90, 764265), (135, 509510), (150, 458559), (225, 305706), (270, 254755), (450, 152853), (675, 101902), (1350, 50951)]