45541680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189757}}^1$

素因数の和:189773

約数の個数: 40

約数和(自身を含む): 141179952

約数和(自身を除く): 95638272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189757, 379514, 569271, 759028, 948785, 1138542, 1518056, 1897570, 2277084, 2846355, 3036112, 3795140, 4554168, 5692710, 7590280, 9108336, 11385420, 15180560, 22770840, 45541680]

約数ペア:

[(1, 45541680), (2, 22770840), (3, 15180560), (4, 11385420), (5, 9108336), (6, 7590280), (8, 5692710), (10, 4554168), (12, 3795140), (15, 3036112), (16, 2846355), (20, 2277084), (24, 1897570), (30, 1518056), (40, 1138542), (48, 948785), (60, 759028), (80, 569271), (120, 379514), (240, 189757)]