70943580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1760

約数の個数: 96

約数和(自身を含む): 223641600

約数和(自身を除く): 152698020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 1663, 2133, 2370, 2844, 3326, 3555, 4266, 4740, 4989, 6652, 7110, 8315, 8532, 9978, 10665, 14220, 14967, 16630, 19956, 21330, 24945, 29934, 33260, 42660, 44901, 49890, 59868, 74835, 89802, 99780, 131377, 149670, 179604, 224505, 262754, 299340, 394131, 449010, 525508, 656885, 788262, 898020, 1182393, 1313770, 1576524, 1970655, 2364786, 2627540, 3547179, 3941310, 4729572, 5911965, 7094358, 7882620, 11823930, 14188716, 17735895, 23647860, 35471790, 70943580]

約数ペア:

[(1, 70943580), (2, 35471790), (3, 23647860), (4, 17735895), (5, 14188716), (6, 11823930), (9, 7882620), (10, 7094358), (12, 5911965), (15, 4729572), (18, 3941310), (20, 3547179), (27, 2627540), (30, 2364786), (36, 1970655), (45, 1576524), (54, 1313770), (60, 1182393), (79, 898020), (90, 788262), (108, 656885), (135, 525508), (158, 449010), (180, 394131), (237, 299340), (270, 262754), (316, 224505), (395, 179604), (474, 149670), (540, 131377), (711, 99780), (790, 89802), (948, 74835), (1185, 59868), (1422, 49890), (1580, 44901), (1663, 42660), (2133, 33260), (2370, 29934), (2844, 24945), (3326, 21330), (3555, 19956), (4266, 16630), (4740, 14967), (4989, 14220), (6652, 10665), (7110, 9978), (8315, 8532)]