9053720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 22921920

約数和(自身を除く): 13868200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 757, 920, 1196, 1495, 1514, 2392, 2990, 3028, 3785, 5980, 6056, 7570, 9841, 11960, 15140, 17411, 19682, 30280, 34822, 39364, 49205, 69644, 78728, 87055, 98410, 139288, 174110, 196820, 226343, 348220, 393640, 452686, 696440, 905372, 1131715, 1810744, 2263430, 4526860, 9053720]

約数ペア:

[(1, 9053720), (2, 4526860), (4, 2263430), (5, 1810744), (8, 1131715), (10, 905372), (13, 696440), (20, 452686), (23, 393640), (26, 348220), (40, 226343), (46, 196820), (52, 174110), (65, 139288), (92, 98410), (104, 87055), (115, 78728), (130, 69644), (184, 49205), (230, 39364), (260, 34822), (299, 30280), (460, 19682), (520, 17411), (598, 15140), (757, 11960), (920, 9841), (1196, 7570), (1495, 6056), (1514, 5980), (2392, 3785), (2990, 3028)]