4503660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{10723}}^1$

素因数の和:10742

約数の個数: 48

約数和(自身を含む): 14413056

約数和(自身を除く): 9909396

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, 10723, 21446, 32169, 42892, 53615, 64338, 75061, 107230, 128676, 150122, 160845, 214460, 225183, 300244, 321690, 375305, 450366, 643380, 750610, 900732, 1125915, 1501220, 2251830, 4503660]

約数ペア:

[(1, 4503660), (2, 2251830), (3, 1501220), (4, 1125915), (5, 900732), (6, 750610), (7, 643380), (10, 450366), (12, 375305), (14, 321690), (15, 300244), (20, 225183), (21, 214460), (28, 160845), (30, 150122), (35, 128676), (42, 107230), (60, 75061), (70, 64338), (84, 53615), (105, 42892), (140, 32169), (210, 21446), (420, 10723)]