74623320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{207287}}^1$

素因数の和:207304

約数の個数: 48

約数和(自身を含む): 242526960

約数和(自身を除く): 167903640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 207287, 414574, 621861, 829148, 1036435, 1243722, 1658296, 1865583, 2072870, 2487444, 3109305, 3731166, 4145740, 4974888, 6218610, 7462332, 8291480, 9327915, 12437220, 14924664, 18655830, 24874440, 37311660, 74623320]

約数ペア:

[(1, 74623320), (2, 37311660), (3, 24874440), (4, 18655830), (5, 14924664), (6, 12437220), (8, 9327915), (9, 8291480), (10, 7462332), (12, 6218610), (15, 4974888), (18, 4145740), (20, 3731166), (24, 3109305), (30, 2487444), (36, 2072870), (40, 1865583), (45, 1658296), (60, 1243722), (72, 1036435), (90, 829148), (120, 621861), (180, 414574), (360, 207287)]