1605270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 3910752

約数和(自身を除く): 2305482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 733, 1095, 1466, 2190, 2199, 3665, 4398, 7330, 10995, 21990, 53509, 107018, 160527, 267545, 321054, 535090, 802635, 1605270]

約数ペア:

[(1, 1605270), (2, 802635), (3, 535090), (5, 321054), (6, 267545), (10, 160527), (15, 107018), (30, 53509), (73, 21990), (146, 10995), (219, 7330), (365, 4398), (438, 3665), (730, 2199), (733, 2190), (1095, 1466)]