26205060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 85865472

約数和(自身を除く): 59660412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1451, 1505, 1806, 2580, 2902, 3010, 3612, 4353, 4515, 5804, 6020, 7255, 8706, 9030, 10157, 14510, 17412, 18060, 20314, 21765, 29020, 30471, 40628, 43530, 50785, 60942, 62393, 87060, 101570, 121884, 124786, 152355, 187179, 203140, 249572, 304710, 311965, 374358, 436751, 609420, 623930, 748716, 873502, 935895, 1247860, 1310253, 1747004, 1871790, 2183755, 2620506, 3743580, 4367510, 5241012, 6551265, 8735020, 13102530, 26205060]

約数ペア:

[(1, 26205060), (2, 13102530), (3, 8735020), (4, 6551265), (5, 5241012), (6, 4367510), (7, 3743580), (10, 2620506), (12, 2183755), (14, 1871790), (15, 1747004), (20, 1310253), (21, 1247860), (28, 935895), (30, 873502), (35, 748716), (42, 623930), (43, 609420), (60, 436751), (70, 374358), (84, 311965), (86, 304710), (105, 249572), (129, 203140), (140, 187179), (172, 152355), (210, 124786), (215, 121884), (258, 101570), (301, 87060), (420, 62393), (430, 60942), (516, 50785), (602, 43530), (645, 40628), (860, 30471), (903, 29020), (1204, 21765), (1290, 20314), (1451, 18060), (1505, 17412), (1806, 14510), (2580, 10157), (2902, 9030), (3010, 8706), (3612, 7255), (4353, 6020), (4515, 5804)]