63562720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30559}}^1$

素因数の和:30587

約数の個数: 48

約数和(自身を含む): 161723520

約数和(自身を除く): 98160800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 30559, 61118, 122236, 152795, 244472, 305590, 397267, 488944, 611180, 794534, 977888, 1222360, 1589068, 1986335, 2444720, 3178136, 3972670, 4889440, 6356272, 7945340, 12712544, 15890680, 31781360, 63562720]

約数ペア:

[(1, 63562720), (2, 31781360), (4, 15890680), (5, 12712544), (8, 7945340), (10, 6356272), (13, 4889440), (16, 3972670), (20, 3178136), (26, 2444720), (32, 1986335), (40, 1589068), (52, 1222360), (65, 977888), (80, 794534), (104, 611180), (130, 488944), (160, 397267), (208, 305590), (260, 244472), (416, 152795), (520, 122236), (1040, 61118), (2080, 30559)]