23482620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{18637}}^1$

素因数の和:18659

約数の個数: 72

約数和(自身を含む): 81410784

約数和(自身を除く): 57928164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 18637, 37274, 55911, 74548, 93185, 111822, 130459, 167733, 186370, 223644, 260918, 279555, 335466, 372740, 391377, 521836, 559110, 652295, 670932, 782754, 838665, 1118220, 1174131, 1304590, 1565508, 1677330, 1956885, 2348262, 2609180, 3354660, 3913770, 4696524, 5870655, 7827540, 11741310, 23482620]

約数ペア:

[(1, 23482620), (2, 11741310), (3, 7827540), (4, 5870655), (5, 4696524), (6, 3913770), (7, 3354660), (9, 2609180), (10, 2348262), (12, 1956885), (14, 1677330), (15, 1565508), (18, 1304590), (20, 1174131), (21, 1118220), (28, 838665), (30, 782754), (35, 670932), (36, 652295), (42, 559110), (45, 521836), (60, 391377), (63, 372740), (70, 335466), (84, 279555), (90, 260918), (105, 223644), (126, 186370), (140, 167733), (180, 130459), (210, 111822), (252, 93185), (315, 74548), (420, 55911), (630, 37274), (1260, 18637)]