58260280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 142178400

約数和(自身を除く): 83918120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 181, 260, 362, 520, 619, 724, 905, 1238, 1448, 1810, 2353, 2476, 3095, 3620, 4706, 4952, 6190, 7240, 8047, 9412, 11765, 12380, 16094, 18824, 23530, 24760, 32188, 40235, 47060, 64376, 80470, 94120, 112039, 160940, 224078, 321880, 448156, 560195, 896312, 1120390, 1456507, 2240780, 2913014, 4481560, 5826028, 7282535, 11652056, 14565070, 29130140, 58260280]

約数ペア:

[(1, 58260280), (2, 29130140), (4, 14565070), (5, 11652056), (8, 7282535), (10, 5826028), (13, 4481560), (20, 2913014), (26, 2240780), (40, 1456507), (52, 1120390), (65, 896312), (104, 560195), (130, 448156), (181, 321880), (260, 224078), (362, 160940), (520, 112039), (619, 94120), (724, 80470), (905, 64376), (1238, 47060), (1448, 40235), (1810, 32188), (2353, 24760), (2476, 23530), (3095, 18824), (3620, 16094), (4706, 12380), (4952, 11765), (6190, 9412), (7240, 8047)]