60842180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 156038400

約数和(自身を除く): 95196220

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 89, 95, 133, 140, 178, 190, 257, 266, 356, 380, 445, 514, 532, 623, 665, 890, 1028, 1246, 1285, 1330, 1691, 1780, 1799, 2492, 2570, 2660, 3115, 3382, 3598, 4883, 5140, 6230, 6764, 7196, 8455, 8995, 9766, 11837, 12460, 16910, 17990, 19532, 22873, 23674, 24415, 33820, 34181, 35980, 45746, 47348, 48830, 59185, 68362, 91492, 97660, 114365, 118370, 136724, 160111, 170905, 228730, 236740, 320222, 341810, 434587, 457460, 640444, 683620, 800555, 869174, 1601110, 1738348, 2172935, 3042109, 3202220, 4345870, 6084218, 8691740, 12168436, 15210545, 30421090, 60842180]

約数ペア:

[(1, 60842180), (2, 30421090), (4, 15210545), (5, 12168436), (7, 8691740), (10, 6084218), (14, 4345870), (19, 3202220), (20, 3042109), (28, 2172935), (35, 1738348), (38, 1601110), (70, 869174), (76, 800555), (89, 683620), (95, 640444), (133, 457460), (140, 434587), (178, 341810), (190, 320222), (257, 236740), (266, 228730), (356, 170905), (380, 160111), (445, 136724), (514, 118370), (532, 114365), (623, 97660), (665, 91492), (890, 68362), (1028, 59185), (1246, 48830), (1285, 47348), (1330, 45746), (1691, 35980), (1780, 34181), (1799, 33820), (2492, 24415), (2570, 23674), (2660, 22873), (3115, 19532), (3382, 17990), (3598, 16910), (4883, 12460), (5140, 11837), (6230, 9766), (6764, 8995), (7196, 8455)]