107678220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1239

約数の個数: 96

約数和(自身を含む): 327548928

約数和(自身を除く): 219870708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 195, 254, 260, 381, 390, 508, 635, 762, 780, 1087, 1270, 1524, 1651, 1905, 2174, 2540, 3261, 3302, 3810, 4348, 4953, 5435, 6522, 6604, 7620, 8255, 9906, 10870, 13044, 14131, 16305, 16510, 19812, 21740, 24765, 28262, 32610, 33020, 42393, 49530, 56524, 65220, 70655, 84786, 99060, 138049, 141310, 169572, 211965, 276098, 282620, 414147, 423930, 552196, 690245, 828294, 847860, 1380490, 1656588, 1794637, 2070735, 2760980, 3589274, 4141470, 5383911, 7178548, 8282940, 8973185, 10767822, 17946370, 21535644, 26919555, 35892740, 53839110, 107678220]

約数ペア:

[(1, 107678220), (2, 53839110), (3, 35892740), (4, 26919555), (5, 21535644), (6, 17946370), (10, 10767822), (12, 8973185), (13, 8282940), (15, 7178548), (20, 5383911), (26, 4141470), (30, 3589274), (39, 2760980), (52, 2070735), (60, 1794637), (65, 1656588), (78, 1380490), (127, 847860), (130, 828294), (156, 690245), (195, 552196), (254, 423930), (260, 414147), (381, 282620), (390, 276098), (508, 211965), (635, 169572), (762, 141310), (780, 138049), (1087, 99060), (1270, 84786), (1524, 70655), (1651, 65220), (1905, 56524), (2174, 49530), (2540, 42393), (3261, 33020), (3302, 32610), (3810, 28262), (4348, 24765), (4953, 21740), (5435, 19812), (6522, 16510), (6604, 16305), (7620, 14131), (8255, 13044), (9906, 10870)]