7213350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2565

約数の個数: 48

約数和(自身を含む): 18838080

約数和(自身を除く): 11624730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2531, 2850, 5062, 7593, 12655, 15186, 25310, 37965, 48089, 63275, 75930, 96178, 126550, 144267, 189825, 240445, 288534, 379650, 480890, 721335, 1202225, 1442670, 2404450, 3606675, 7213350]

約数ペア:

[(1, 7213350), (2, 3606675), (3, 2404450), (5, 1442670), (6, 1202225), (10, 721335), (15, 480890), (19, 379650), (25, 288534), (30, 240445), (38, 189825), (50, 144267), (57, 126550), (75, 96178), (95, 75930), (114, 63275), (150, 48089), (190, 37965), (285, 25310), (475, 15186), (570, 12655), (950, 7593), (1425, 5062), (2531, 2850)]