69530720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{62081}}^1$

素因数の和:62103

約数の個数: 48

約数和(自身を含む): 187735968

約数和(自身を除く): 118205248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 62081, 124162, 248324, 310405, 434567, 496648, 620810, 869134, 993296, 1241620, 1738268, 1986592, 2172835, 2483240, 3476536, 4345670, 4966480, 6953072, 8691340, 9932960, 13906144, 17382680, 34765360, 69530720]

約数ペア:

[(1, 69530720), (2, 34765360), (4, 17382680), (5, 13906144), (7, 9932960), (8, 8691340), (10, 6953072), (14, 4966480), (16, 4345670), (20, 3476536), (28, 2483240), (32, 2172835), (35, 1986592), (40, 1738268), (56, 1241620), (70, 993296), (80, 869134), (112, 620810), (140, 496648), (160, 434567), (224, 310405), (280, 248324), (560, 124162), (1120, 62081)]