3826740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 11612160

約数和(自身を除く): 7785420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 59, 60, 69, 92, 94, 115, 118, 138, 141, 177, 188, 230, 235, 236, 276, 282, 295, 345, 354, 460, 470, 564, 590, 690, 705, 708, 885, 940, 1081, 1180, 1357, 1380, 1410, 1770, 2162, 2714, 2773, 2820, 3243, 3540, 4071, 4324, 5405, 5428, 5546, 6486, 6785, 8142, 8319, 10810, 11092, 12972, 13570, 13865, 16215, 16284, 16638, 20355, 21620, 27140, 27730, 32430, 33276, 40710, 41595, 55460, 63779, 64860, 81420, 83190, 127558, 166380, 191337, 255116, 318895, 382674, 637790, 765348, 956685, 1275580, 1913370, 3826740]

約数ペア:

[(1, 3826740), (2, 1913370), (3, 1275580), (4, 956685), (5, 765348), (6, 637790), (10, 382674), (12, 318895), (15, 255116), (20, 191337), (23, 166380), (30, 127558), (46, 83190), (47, 81420), (59, 64860), (60, 63779), (69, 55460), (92, 41595), (94, 40710), (115, 33276), (118, 32430), (138, 27730), (141, 27140), (177, 21620), (188, 20355), (230, 16638), (235, 16284), (236, 16215), (276, 13865), (282, 13570), (295, 12972), (345, 11092), (354, 10810), (460, 8319), (470, 8142), (564, 6785), (590, 6486), (690, 5546), (705, 5428), (708, 5405), (885, 4324), (940, 4071), (1081, 3540), (1180, 3243), (1357, 2820), (1380, 2773), (1410, 2714), (1770, 2162)]