3825540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 11852568

約数和(自身を除く): 8027028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 401, 477, 530, 636, 795, 802, 954, 1060, 1203, 1590, 1604, 1908, 2005, 2385, 2406, 3180, 3609, 4010, 4770, 4812, 6015, 7218, 8020, 9540, 12030, 14436, 18045, 21253, 24060, 36090, 42506, 63759, 72180, 85012, 106265, 127518, 191277, 212530, 255036, 318795, 382554, 425060, 637590, 765108, 956385, 1275180, 1912770, 3825540]

約数ペア:

[(1, 3825540), (2, 1912770), (3, 1275180), (4, 956385), (5, 765108), (6, 637590), (9, 425060), (10, 382554), (12, 318795), (15, 255036), (18, 212530), (20, 191277), (30, 127518), (36, 106265), (45, 85012), (53, 72180), (60, 63759), (90, 42506), (106, 36090), (159, 24060), (180, 21253), (212, 18045), (265, 14436), (318, 12030), (401, 9540), (477, 8020), (530, 7218), (636, 6015), (795, 4812), (802, 4770), (954, 4010), (1060, 3609), (1203, 3180), (1590, 2406), (1604, 2385), (1908, 2005)]