120792690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70639}}^1$

素因数の和:70671

約数の個数: 48

約数和(自身を含む): 330595200

約数和(自身を除く): 209802510

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, 70639, 141278, 211917, 353195, 423834, 635751, 706390, 1059585, 1271502, 1342141, 2119170, 2684282, 3178755, 4026423, 6357510, 6710705, 8052846, 12079269, 13421410, 20132115, 24158538, 40264230, 60396345, 120792690]

約数ペア:

[(1, 120792690), (2, 60396345), (3, 40264230), (5, 24158538), (6, 20132115), (9, 13421410), (10, 12079269), (15, 8052846), (18, 6710705), (19, 6357510), (30, 4026423), (38, 3178755), (45, 2684282), (57, 2119170), (90, 1342141), (95, 1271502), (114, 1059585), (171, 706390), (190, 635751), (285, 423834), (342, 353195), (570, 211917), (855, 141278), (1710, 70639)]