216103560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1800863}}^1$

素因数の和:1800877

約数の個数: 32

約数和(自身を含む): 648311040

約数和(自身を除く): 432207480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1800863, 3601726, 5402589, 7203452, 9004315, 10805178, 14406904, 18008630, 21610356, 27012945, 36017260, 43220712, 54025890, 72034520, 108051780, 216103560]

約数ペア:

[(1, 216103560), (2, 108051780), (3, 72034520), (4, 54025890), (5, 43220712), (6, 36017260), (8, 27012945), (10, 21610356), (12, 18008630), (15, 14406904), (20, 10805178), (24, 9004315), (30, 7203452), (40, 5402589), (60, 3601726), (120, 1800863)]