22309470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{509}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 58237920

約数和(自身を除く): 35928450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 509, 974, 1018, 1461, 1527, 2435, 2545, 2922, 3054, 4383, 4581, 4870, 5090, 7305, 7635, 8766, 9162, 14610, 15270, 21915, 22905, 43830, 45810, 247883, 495766, 743649, 1239415, 1487298, 2230947, 2478830, 3718245, 4461894, 7436490, 11154735, 22309470]

約数ペア:

[(1, 22309470), (2, 11154735), (3, 7436490), (5, 4461894), (6, 3718245), (9, 2478830), (10, 2230947), (15, 1487298), (18, 1239415), (30, 743649), (45, 495766), (90, 247883), (487, 45810), (509, 43830), (974, 22905), (1018, 21915), (1461, 15270), (1527, 14610), (2435, 9162), (2545, 8766), (2922, 7635), (3054, 7305), (4383, 5090), (4581, 4870)]