272290410

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{48023}}^1$

素因数の和:48049

約数の個数: 80

約数和(自身を含む): 836770176

約数和(自身を除く): 564479766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 48023, 96046, 144069, 240115, 288138, 336161, 432207, 480230, 672322, 720345, 864414, 1008483, 1296621, 1440690, 1680805, 2016966, 2161035, 2593242, 3025449, 3361610, 3889863, 4322070, 5042415, 6050898, 6483105, 7779726, 9076347, 10084830, 12966210, 15127245, 18152694, 19449315, 27229041, 30254490, 38898630, 45381735, 54458082, 90763470, 136145205, 272290410]

約数ペア:

[(1, 272290410), (2, 136145205), (3, 90763470), (5, 54458082), (6, 45381735), (7, 38898630), (9, 30254490), (10, 27229041), (14, 19449315), (15, 18152694), (18, 15127245), (21, 12966210), (27, 10084830), (30, 9076347), (35, 7779726), (42, 6483105), (45, 6050898), (54, 5042415), (63, 4322070), (70, 3889863), (81, 3361610), (90, 3025449), (105, 2593242), (126, 2161035), (135, 2016966), (162, 1680805), (189, 1440690), (210, 1296621), (270, 1008483), (315, 864414), (378, 720345), (405, 672322), (567, 480230), (630, 432207), (810, 336161), (945, 288138), (1134, 240115), (1890, 144069), (2835, 96046), (5670, 48023)]