22008690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 65729664

約数和(自身を除く): 43720974

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 47, 55, 66, 86, 90, 94, 99, 110, 121, 129, 141, 165, 198, 215, 235, 242, 258, 282, 330, 363, 387, 423, 430, 470, 473, 495, 517, 605, 645, 705, 726, 774, 846, 946, 990, 1034, 1089, 1210, 1290, 1410, 1419, 1551, 1815, 1935, 2021, 2115, 2178, 2365, 2585, 2838, 3102, 3630, 3870, 4042, 4230, 4257, 4653, 4730, 5170, 5203, 5445, 5687, 6063, 7095, 7755, 8514, 9306, 10105, 10406, 10890, 11374, 12126, 14190, 15510, 15609, 17061, 18189, 20210, 21285, 22231, 23265, 26015, 28435, 30315, 31218, 34122, 36378, 42570, 44462, 46530, 46827, 51183, 52030, 56870, 60630, 66693, 78045, 85305, 90945, 93654, 102366, 111155, 133386, 156090, 170610, 181890, 200079, 222310, 234135, 244541, 255915, 333465, 400158, 468270, 489082, 511830, 666930, 733623, 1000395, 1222705, 1467246, 2000790, 2200869, 2445410, 3668115, 4401738, 7336230, 11004345, 22008690]

約数ペア:

[(1, 22008690), (2, 11004345), (3, 7336230), (5, 4401738), (6, 3668115), (9, 2445410), (10, 2200869), (11, 2000790), (15, 1467246), (18, 1222705), (22, 1000395), (30, 733623), (33, 666930), (43, 511830), (45, 489082), (47, 468270), (55, 400158), (66, 333465), (86, 255915), (90, 244541), (94, 234135), (99, 222310), (110, 200079), (121, 181890), (129, 170610), (141, 156090), (165, 133386), (198, 111155), (215, 102366), (235, 93654), (242, 90945), (258, 85305), (282, 78045), (330, 66693), (363, 60630), (387, 56870), (423, 52030), (430, 51183), (470, 46827), (473, 46530), (495, 44462), (517, 42570), (605, 36378), (645, 34122), (705, 31218), (726, 30315), (774, 28435), (846, 26015), (946, 23265), (990, 22231), (1034, 21285), (1089, 20210), (1210, 18189), (1290, 17061), (1410, 15609), (1419, 15510), (1551, 14190), (1815, 12126), (1935, 11374), (2021, 10890), (2115, 10406), (2178, 10105), (2365, 9306), (2585, 8514), (2838, 7755), (3102, 7095), (3630, 6063), (3870, 5687), (4042, 5445), (4230, 5203), (4257, 5170), (4653, 4730)]