8909367090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{153319}}^1$

素因数の和:153491

約数の個数: 64

約数和(自身を含む): 23181984000

約数和(自身を除く): 14272616910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 745, 894, 1490, 1937, 2235, 3874, 4470, 5811, 9685, 11622, 19370, 29055, 58110, 153319, 306638, 459957, 766595, 919914, 1533190, 1993147, 2299785, 3986294, 4599570, 5979441, 9965735, 11958882, 19931470, 22844531, 29897205, 45689062, 59794410, 68533593, 114222655, 137067186, 228445310, 296978903, 342667965, 593957806, 685335930, 890936709, 1484894515, 1781873418, 2969789030, 4454683545, 8909367090]

約数ペア:

[(1, 8909367090), (2, 4454683545), (3, 2969789030), (5, 1781873418), (6, 1484894515), (10, 890936709), (13, 685335930), (15, 593957806), (26, 342667965), (30, 296978903), (39, 228445310), (65, 137067186), (78, 114222655), (130, 68533593), (149, 59794410), (195, 45689062), (298, 29897205), (390, 22844531), (447, 19931470), (745, 11958882), (894, 9965735), (1490, 5979441), (1937, 4599570), (2235, 3986294), (3874, 2299785), (4470, 1993147), (5811, 1533190), (9685, 919914), (11622, 766595), (19370, 459957), (29055, 306638), (58110, 153319)]