2016062580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4800149}}^1$

素因数の和:4800168

約数の個数: 48

約数和(自身を含む): 6451401600

約数和(自身を除く): 4435339020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4800149, 9600298, 14400447, 19200596, 24000745, 28800894, 33601043, 48001490, 57601788, 67202086, 72002235, 96002980, 100803129, 134404172, 144004470, 168005215, 201606258, 288008940, 336010430, 403212516, 504015645, 672020860, 1008031290, 2016062580]

約数ペア:

[(1, 2016062580), (2, 1008031290), (3, 672020860), (4, 504015645), (5, 403212516), (6, 336010430), (7, 288008940), (10, 201606258), (12, 168005215), (14, 144004470), (15, 134404172), (20, 100803129), (21, 96002980), (28, 72002235), (30, 67202086), (35, 57601788), (42, 48001490), (60, 33601043), (70, 28800894), (84, 24000745), (105, 19200596), (140, 14400447), (210, 9600298), (420, 4800149)]