9642690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5639}}^1$

素因数の和:5671

約数の個数: 48

約数和(自身を含む): 26395200

約数和(自身を除く): 16752510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 5639, 11278, 16917, 28195, 33834, 50751, 56390, 84585, 101502, 107141, 169170, 214282, 253755, 321423, 507510, 535705, 642846, 964269, 1071410, 1607115, 1928538, 3214230, 4821345, 9642690]

約数ペア:

[(1, 9642690), (2, 4821345), (3, 3214230), (5, 1928538), (6, 1607115), (9, 1071410), (10, 964269), (15, 642846), (18, 535705), (19, 507510), (30, 321423), (38, 253755), (45, 214282), (57, 169170), (90, 107141), (95, 101502), (114, 84585), (171, 56390), (190, 50751), (285, 33834), (342, 28195), (570, 16917), (855, 11278), (1710, 5639)]