22298940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 108

約数和(自身を含む): 70283304

約数和(自身を除く): 47984364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 67, 86, 90, 129, 134, 172, 180, 201, 215, 258, 268, 335, 387, 402, 430, 516, 603, 645, 670, 774, 804, 860, 1005, 1206, 1290, 1340, 1548, 1849, 1935, 2010, 2412, 2580, 2881, 3015, 3698, 3870, 4020, 5547, 5762, 6030, 7396, 7740, 8643, 9245, 11094, 11524, 12060, 14405, 16641, 17286, 18490, 22188, 25929, 27735, 28810, 33282, 34572, 36980, 43215, 51858, 55470, 57620, 66564, 83205, 86430, 103716, 110940, 123883, 129645, 166410, 172860, 247766, 259290, 332820, 371649, 495532, 518580, 619415, 743298, 1114947, 1238830, 1486596, 1858245, 2229894, 2477660, 3716490, 4459788, 5574735, 7432980, 11149470, 22298940]

約数ペア:

[(1, 22298940), (2, 11149470), (3, 7432980), (4, 5574735), (5, 4459788), (6, 3716490), (9, 2477660), (10, 2229894), (12, 1858245), (15, 1486596), (18, 1238830), (20, 1114947), (30, 743298), (36, 619415), (43, 518580), (45, 495532), (60, 371649), (67, 332820), (86, 259290), (90, 247766), (129, 172860), (134, 166410), (172, 129645), (180, 123883), (201, 110940), (215, 103716), (258, 86430), (268, 83205), (335, 66564), (387, 57620), (402, 55470), (430, 51858), (516, 43215), (603, 36980), (645, 34572), (670, 33282), (774, 28810), (804, 27735), (860, 25929), (1005, 22188), (1206, 18490), (1290, 17286), (1340, 16641), (1548, 14405), (1849, 12060), (1935, 11524), (2010, 11094), (2412, 9245), (2580, 8643), (2881, 7740), (3015, 7396), (3698, 6030), (3870, 5762), (4020, 5547)]