231601020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5059}}^1$

素因数の和:5187

約数の個数: 96

約数和(自身を含む): 748070400

約数和(自身を除く): 516469380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3815, 4578, 5059, 6540, 7630, 9156, 10118, 11445, 15177, 15260, 20236, 22890, 25295, 30354, 35413, 45780, 50590, 60708, 70826, 75885, 101180, 106239, 141652, 151770, 177065, 212478, 303540, 354130, 424956, 531195, 551431, 708260, 1062390, 1102862, 1654293, 2124780, 2205724, 2757155, 3308586, 3860017, 5514310, 6617172, 7720034, 8271465, 11028620, 11580051, 15440068, 16542930, 19300085, 23160102, 33085860, 38600170, 46320204, 57900255, 77200340, 115800510, 231601020]

約数ペア:

[(1, 231601020), (2, 115800510), (3, 77200340), (4, 57900255), (5, 46320204), (6, 38600170), (7, 33085860), (10, 23160102), (12, 19300085), (14, 16542930), (15, 15440068), (20, 11580051), (21, 11028620), (28, 8271465), (30, 7720034), (35, 6617172), (42, 5514310), (60, 3860017), (70, 3308586), (84, 2757155), (105, 2205724), (109, 2124780), (140, 1654293), (210, 1102862), (218, 1062390), (327, 708260), (420, 551431), (436, 531195), (545, 424956), (654, 354130), (763, 303540), (1090, 212478), (1308, 177065), (1526, 151770), (1635, 141652), (2180, 106239), (2289, 101180), (3052, 75885), (3270, 70826), (3815, 60708), (4578, 50590), (5059, 45780), (6540, 35413), (7630, 30354), (9156, 25295), (10118, 22890), (11445, 20236), (15177, 15260)]