1494865140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{371857}}^1$

素因数の和:371936

約数の個数: 48

約数和(自身を含む): 4248105792

約数和(自身を除く): 2753240652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 371857, 743714, 1115571, 1487428, 1859285, 2231142, 3718570, 4462284, 5577855, 7437140, 11155710, 22311420, 24914419, 49828838, 74743257, 99657676, 124572095, 149486514, 249144190, 298973028, 373716285, 498288380, 747432570, 1494865140]

約数ペア:

[(1, 1494865140), (2, 747432570), (3, 498288380), (4, 373716285), (5, 298973028), (6, 249144190), (10, 149486514), (12, 124572095), (15, 99657676), (20, 74743257), (30, 49828838), (60, 24914419), (67, 22311420), (134, 11155710), (201, 7437140), (268, 5577855), (335, 4462284), (402, 3718570), (670, 2231142), (804, 1859285), (1005, 1487428), (1340, 1115571), (2010, 743714), (4020, 371857)]