85663890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 241690176

約数和(自身を除く): 156026286

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 211, 234, 347, 390, 422, 585, 633, 694, 1041, 1055, 1170, 1266, 1735, 1899, 2082, 2110, 2743, 3123, 3165, 3470, 3798, 4511, 5205, 5486, 6246, 6330, 8229, 9022, 9495, 10410, 13533, 13715, 15615, 16458, 18990, 22555, 24687, 27066, 27430, 31230, 40599, 41145, 45110, 49374, 67665, 73217, 81198, 82290, 123435, 135330, 146434, 202995, 219651, 246870, 366085, 405990, 439302, 658953, 732170, 951821, 1098255, 1317906, 1903642, 2196510, 2855463, 3294765, 4759105, 5710926, 6589530, 8566389, 9518210, 14277315, 17132778, 28554630, 42831945, 85663890]

約数ペア:

[(1, 85663890), (2, 42831945), (3, 28554630), (5, 17132778), (6, 14277315), (9, 9518210), (10, 8566389), (13, 6589530), (15, 5710926), (18, 4759105), (26, 3294765), (30, 2855463), (39, 2196510), (45, 1903642), (65, 1317906), (78, 1098255), (90, 951821), (117, 732170), (130, 658953), (195, 439302), (211, 405990), (234, 366085), (347, 246870), (390, 219651), (422, 202995), (585, 146434), (633, 135330), (694, 123435), (1041, 82290), (1055, 81198), (1170, 73217), (1266, 67665), (1735, 49374), (1899, 45110), (2082, 41145), (2110, 40599), (2743, 31230), (3123, 27430), (3165, 27066), (3470, 24687), (3798, 22555), (4511, 18990), (5205, 16458), (5486, 15615), (6246, 13715), (6330, 13533), (8229, 10410), (9022, 9495)]