85315410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10193}}^1$

素因数の和:10240

約数の個数: 64

約数和(自身を含む): 234869760

約数和(自身を除く): 149554350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 10193, 20386, 30579, 50965, 61158, 91737, 101930, 152895, 183474, 275211, 305790, 315983, 458685, 550422, 631966, 917370, 947949, 1376055, 1579915, 1895898, 2752110, 2843847, 3159830, 4739745, 5687694, 8531541, 9479490, 14219235, 17063082, 28438470, 42657705, 85315410]

約数ペア:

[(1, 85315410), (2, 42657705), (3, 28438470), (5, 17063082), (6, 14219235), (9, 9479490), (10, 8531541), (15, 5687694), (18, 4739745), (27, 3159830), (30, 2843847), (31, 2752110), (45, 1895898), (54, 1579915), (62, 1376055), (90, 947949), (93, 917370), (135, 631966), (155, 550422), (186, 458685), (270, 315983), (279, 305790), (310, 275211), (465, 183474), (558, 152895), (837, 101930), (930, 91737), (1395, 61158), (1674, 50965), (2790, 30579), (4185, 20386), (8370, 10193)]