148552680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1237939}}^1$

素因数の和:1237953

約数の個数: 32

約数和(自身を含む): 445658400

約数和(自身を除く): 297105720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1237939, 2475878, 3713817, 4951756, 6189695, 7427634, 9903512, 12379390, 14855268, 18569085, 24758780, 29710536, 37138170, 49517560, 74276340, 148552680]

約数ペア:

[(1, 148552680), (2, 74276340), (3, 49517560), (4, 37138170), (5, 29710536), (6, 24758780), (8, 18569085), (10, 14855268), (12, 12379390), (15, 9903512), (20, 7427634), (24, 6189695), (30, 4951756), (40, 3713817), (60, 2475878), (120, 1237939)]