1339836900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{59}}^2\times {\mathrm{1283}}^1$

素因数の和:1418

約数の個数: 108

約数和(自身を含む): 3946486992

約数和(自身を除く): 2606650092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 59, 60, 75, 100, 118, 150, 177, 236, 295, 300, 354, 590, 708, 885, 1180, 1283, 1475, 1770, 2566, 2950, 3481, 3540, 3849, 4425, 5132, 5900, 6415, 6962, 7698, 8850, 10443, 12830, 13924, 15396, 17405, 17700, 19245, 20886, 25660, 32075, 34810, 38490, 41772, 52215, 64150, 69620, 75697, 76980, 87025, 96225, 104430, 128300, 151394, 174050, 192450, 208860, 227091, 261075, 302788, 348100, 378485, 384900, 454182, 522150, 756970, 908364, 1044300, 1135455, 1513940, 1892425, 2270910, 3784850, 4466123, 4541820, 5677275, 7569700, 8932246, 11354550, 13398369, 17864492, 22330615, 22709100, 26796738, 44661230, 53593476, 66991845, 89322460, 111653075, 133983690, 223306150, 267967380, 334959225, 446612300, 669918450, 1339836900]

約数ペア:

[(1, 1339836900), (2, 669918450), (3, 446612300), (4, 334959225), (5, 267967380), (6, 223306150), (10, 133983690), (12, 111653075), (15, 89322460), (20, 66991845), (25, 53593476), (30, 44661230), (50, 26796738), (59, 22709100), (60, 22330615), (75, 17864492), (100, 13398369), (118, 11354550), (150, 8932246), (177, 7569700), (236, 5677275), (295, 4541820), (300, 4466123), (354, 3784850), (590, 2270910), (708, 1892425), (885, 1513940), (1180, 1135455), (1283, 1044300), (1475, 908364), (1770, 756970), (2566, 522150), (2950, 454182), (3481, 384900), (3540, 378485), (3849, 348100), (4425, 302788), (5132, 261075), (5900, 227091), (6415, 208860), (6962, 192450), (7698, 174050), (8850, 151394), (10443, 128300), (12830, 104430), (13924, 96225), (15396, 87025), (17405, 76980), (17700, 75697), (19245, 69620), (20886, 64150), (25660, 52215), (32075, 41772), (34810, 38490)]