65465010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6249

約数の個数: 80

約数和(自身を含む): 189599256

約数和(自身を除く): 124134246

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 6217, 10530, 12434, 18651, 31085, 37302, 55953, 62170, 80821, 93255, 111906, 161642, 167859, 186510, 242463, 279765, 335718, 404105, 484926, 503577, 559530, 727389, 808210, 839295, 1007154, 1212315, 1454778, 1678590, 2182167, 2424630, 2517885, 3636945, 4364334, 5035770, 6546501, 7273890, 10910835, 13093002, 21821670, 32732505, 65465010]

約数ペア:

[(1, 65465010), (2, 32732505), (3, 21821670), (5, 13093002), (6, 10910835), (9, 7273890), (10, 6546501), (13, 5035770), (15, 4364334), (18, 3636945), (26, 2517885), (27, 2424630), (30, 2182167), (39, 1678590), (45, 1454778), (54, 1212315), (65, 1007154), (78, 839295), (81, 808210), (90, 727389), (117, 559530), (130, 503577), (135, 484926), (162, 404105), (195, 335718), (234, 279765), (270, 242463), (351, 186510), (390, 167859), (405, 161642), (585, 111906), (702, 93255), (810, 80821), (1053, 62170), (1170, 55953), (1755, 37302), (2106, 31085), (3510, 18651), (5265, 12434), (6217, 10530)]