11540490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 30191616

約数和(自身を除く): 18651126

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 233, 254, 381, 390, 466, 635, 699, 762, 1165, 1270, 1398, 1651, 1905, 2330, 3029, 3302, 3495, 3810, 4953, 6058, 6990, 8255, 9087, 9906, 15145, 16510, 18174, 24765, 29591, 30290, 45435, 49530, 59182, 88773, 90870, 147955, 177546, 295910, 384683, 443865, 769366, 887730, 1154049, 1923415, 2308098, 3846830, 5770245, 11540490]

約数ペア:

[(1, 11540490), (2, 5770245), (3, 3846830), (5, 2308098), (6, 1923415), (10, 1154049), (13, 887730), (15, 769366), (26, 443865), (30, 384683), (39, 295910), (65, 177546), (78, 147955), (127, 90870), (130, 88773), (195, 59182), (233, 49530), (254, 45435), (381, 30290), (390, 29591), (466, 24765), (635, 18174), (699, 16510), (762, 15145), (1165, 9906), (1270, 9087), (1398, 8255), (1651, 6990), (1905, 6058), (2330, 4953), (3029, 3810), (3302, 3495)]