66089120

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17959}}^1$

素因数の和:17997

約数の個数: 48

約数和(自身を含む): 162933120

約数和(自身を除く): 96844000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 17959, 35918, 71836, 89795, 143672, 179590, 287344, 359180, 413057, 574688, 718360, 826114, 1436720, 1652228, 2065285, 2873440, 3304456, 4130570, 6608912, 8261140, 13217824, 16522280, 33044560, 66089120]

約数ペア:

[(1, 66089120), (2, 33044560), (4, 16522280), (5, 13217824), (8, 8261140), (10, 6608912), (16, 4130570), (20, 3304456), (23, 2873440), (32, 2065285), (40, 1652228), (46, 1436720), (80, 826114), (92, 718360), (115, 574688), (160, 413057), (184, 359180), (230, 287344), (368, 179590), (460, 143672), (736, 89795), (920, 71836), (1840, 35918), (3680, 17959)]