742956030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2751689}}^1$

素因数の和:2751705

約数の個数: 32

約数和(自身を含む): 1981216800

約数和(自身を除く): 1238260770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2751689, 5503378, 8255067, 13758445, 16510134, 24765201, 27516890, 41275335, 49530402, 74295603, 82550670, 123826005, 148591206, 247652010, 371478015, 742956030]

約数ペア:

[(1, 742956030), (2, 371478015), (3, 247652010), (5, 148591206), (6, 123826005), (9, 82550670), (10, 74295603), (15, 49530402), (18, 41275335), (27, 27516890), (30, 24765201), (45, 16510134), (54, 13758445), (90, 8255067), (135, 5503378), (270, 2751689)]