13450680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37363}}^1$

素因数の和:37380

約数の個数: 48

約数和(自身を含む): 43715880

約数和(自身を除く): 30265200

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, 37363, 74726, 112089, 149452, 186815, 224178, 298904, 336267, 373630, 448356, 560445, 672534, 747260, 896712, 1120890, 1345068, 1494520, 1681335, 2241780, 2690136, 3362670, 4483560, 6725340, 13450680]

約数ペア:

[(1, 13450680), (2, 6725340), (3, 4483560), (4, 3362670), (5, 2690136), (6, 2241780), (8, 1681335), (9, 1494520), (10, 1345068), (12, 1120890), (15, 896712), (18, 747260), (20, 672534), (24, 560445), (30, 448356), (36, 373630), (40, 336267), (45, 298904), (60, 224178), (72, 186815), (90, 149452), (120, 112089), (180, 74726), (360, 37363)]