87962040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{244339}}^1$

素因数の和:244356

約数の個数: 48

約数和(自身を含む): 285877800

約数和(自身を除く): 197915760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 244339, 488678, 733017, 977356, 1221695, 1466034, 1954712, 2199051, 2443390, 2932068, 3665085, 4398102, 4886780, 5864136, 7330170, 8796204, 9773560, 10995255, 14660340, 17592408, 21990510, 29320680, 43981020, 87962040]

約数ペア:

[(1, 87962040), (2, 43981020), (3, 29320680), (4, 21990510), (5, 17592408), (6, 14660340), (8, 10995255), (9, 9773560), (10, 8796204), (12, 7330170), (15, 5864136), (18, 4886780), (20, 4398102), (24, 3665085), (30, 2932068), (36, 2443390), (40, 2199051), (45, 1954712), (60, 1466034), (72, 1221695), (90, 977356), (120, 733017), (180, 488678), (360, 244339)]