30072465

素因数分解:

$3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 55194048

約数和(自身を除く): 25121583

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 243, 265, 405, 467, 477, 795, 1215, 1401, 1431, 2335, 2385, 4203, 4293, 7005, 7155, 12609, 12879, 21015, 21465, 24751, 37827, 63045, 64395, 74253, 113481, 123755, 189135, 222759, 371265, 567405, 668277, 1113795, 2004831, 3341385, 6014493, 10024155, 30072465]

約数ペア:

[(1, 30072465), (3, 10024155), (5, 6014493), (9, 3341385), (15, 2004831), (27, 1113795), (45, 668277), (53, 567405), (81, 371265), (135, 222759), (159, 189135), (243, 123755), (265, 113481), (405, 74253), (467, 64395), (477, 63045), (795, 37827), (1215, 24751), (1401, 21465), (1431, 21015), (2335, 12879), (2385, 12609), (4203, 7155), (4293, 7005)]