22729440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47353}}^1$

素因数の和:47371

約数の個数: 48

約数和(自身を含む): 71599248

約数和(自身を除く): 48869808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 47353, 94706, 142059, 189412, 236765, 284118, 378824, 473530, 568236, 710295, 757648, 947060, 1136472, 1420590, 1515296, 1894120, 2272944, 2841180, 3788240, 4545888, 5682360, 7576480, 11364720, 22729440]

約数ペア:

[(1, 22729440), (2, 11364720), (3, 7576480), (4, 5682360), (5, 4545888), (6, 3788240), (8, 2841180), (10, 2272944), (12, 1894120), (15, 1515296), (16, 1420590), (20, 1136472), (24, 947060), (30, 757648), (32, 710295), (40, 568236), (48, 473530), (60, 378824), (80, 284118), (96, 236765), (120, 189412), (160, 142059), (240, 94706), (480, 47353)]