148964940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14519}}^1$

素因数の和:14556

約数の個数: 96

約数和(自身を含む): 487872000

約数和(自身を除く): 338907060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 14519, 29038, 43557, 58076, 72595, 87114, 130671, 145190, 174228, 217785, 261342, 275861, 290380, 392013, 435570, 522684, 551722, 653355, 784026, 827583, 871140, 1103444, 1306710, 1379305, 1568052, 1655166, 1960065, 2482749, 2613420, 2758610, 3310332, 3920130, 4137915, 4965498, 5517220, 7448247, 7840260, 8275830, 9930996, 12413745, 14896494, 16551660, 24827490, 29792988, 37241235, 49654980, 74482470, 148964940]

約数ペア:

[(1, 148964940), (2, 74482470), (3, 49654980), (4, 37241235), (5, 29792988), (6, 24827490), (9, 16551660), (10, 14896494), (12, 12413745), (15, 9930996), (18, 8275830), (19, 7840260), (20, 7448247), (27, 5517220), (30, 4965498), (36, 4137915), (38, 3920130), (45, 3310332), (54, 2758610), (57, 2613420), (60, 2482749), (76, 1960065), (90, 1655166), (95, 1568052), (108, 1379305), (114, 1306710), (135, 1103444), (171, 871140), (180, 827583), (190, 784026), (228, 653355), (270, 551722), (285, 522684), (342, 435570), (380, 392013), (513, 290380), (540, 275861), (570, 261342), (684, 217785), (855, 174228), (1026, 145190), (1140, 130671), (1710, 87114), (2052, 72595), (2565, 58076), (3420, 43557), (5130, 29038), (10260, 14519)]