25596420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22453}}^1$

素因数の和:22484

約数の個数: 48

約数和(自身を含む): 75445440

約数和(自身を除く): 49849020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 22453, 44906, 67359, 89812, 112265, 134718, 224530, 269436, 336795, 426607, 449060, 673590, 853214, 1279821, 1347180, 1706428, 2133035, 2559642, 4266070, 5119284, 6399105, 8532140, 12798210, 25596420]

約数ペア:

[(1, 25596420), (2, 12798210), (3, 8532140), (4, 6399105), (5, 5119284), (6, 4266070), (10, 2559642), (12, 2133035), (15, 1706428), (19, 1347180), (20, 1279821), (30, 853214), (38, 673590), (57, 449060), (60, 426607), (76, 336795), (95, 269436), (114, 224530), (190, 134718), (228, 112265), (285, 89812), (380, 67359), (570, 44906), (1140, 22453)]