319493010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4673}}^1$

素因数の和:4779

約数の個数: 64

約数和(自身を含む): 799590528

約数和(自身を除く): 480097518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 53, 86, 106, 129, 159, 215, 258, 265, 318, 430, 530, 645, 795, 1290, 1590, 2279, 4558, 4673, 6837, 9346, 11395, 13674, 14019, 22790, 23365, 28038, 34185, 46730, 68370, 70095, 140190, 200939, 247669, 401878, 495338, 602817, 743007, 1004695, 1205634, 1238345, 1486014, 2009390, 2476690, 3014085, 3715035, 6028170, 7430070, 10649767, 21299534, 31949301, 53248835, 63898602, 106497670, 159746505, 319493010]

約数ペア:

[(1, 319493010), (2, 159746505), (3, 106497670), (5, 63898602), (6, 53248835), (10, 31949301), (15, 21299534), (30, 10649767), (43, 7430070), (53, 6028170), (86, 3715035), (106, 3014085), (129, 2476690), (159, 2009390), (215, 1486014), (258, 1238345), (265, 1205634), (318, 1004695), (430, 743007), (530, 602817), (645, 495338), (795, 401878), (1290, 247669), (1590, 200939), (2279, 140190), (4558, 70095), (4673, 68370), (6837, 46730), (9346, 34185), (11395, 28038), (13674, 23365), (14019, 22790)]