330315045

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{1367}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 537788160

約数和(自身を除く): 207473115

約数列:

[1, 3, 5, 15, 89, 181, 267, 445, 543, 905, 1335, 1367, 2715, 4101, 6835, 16109, 20505, 48327, 80545, 121663, 241635, 247427, 364989, 608315, 742281, 1237135, 1824945, 3711405, 22021003, 66063009, 110105015, 330315045]

約数ペア:

[(1, 330315045), (3, 110105015), (5, 66063009), (15, 22021003), (89, 3711405), (181, 1824945), (267, 1237135), (445, 742281), (543, 608315), (905, 364989), (1335, 247427), (1367, 241635), (2715, 121663), (4101, 80545), (6835, 48327), (16109, 20505)]