9388830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 25671168

約数和(自身を除く): 16282338

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1237, 1265, 1518, 2474, 2530, 3711, 3795, 6185, 7422, 7590, 12370, 13607, 18555, 27214, 28451, 37110, 40821, 56902, 68035, 81642, 85353, 136070, 142255, 170706, 204105, 284510, 312961, 408210, 426765, 625922, 853530, 938883, 1564805, 1877766, 3129610, 4694415, 9388830]

約数ペア:

[(1, 9388830), (2, 4694415), (3, 3129610), (5, 1877766), (6, 1564805), (10, 938883), (11, 853530), (15, 625922), (22, 426765), (23, 408210), (30, 312961), (33, 284510), (46, 204105), (55, 170706), (66, 142255), (69, 136070), (110, 85353), (115, 81642), (138, 68035), (165, 56902), (230, 40821), (253, 37110), (330, 28451), (345, 27214), (506, 18555), (690, 13607), (759, 12370), (1237, 7590), (1265, 7422), (1518, 6185), (2474, 3795), (2530, 3711)]