220147290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3769}}^1$

素因数の和:3852

約数の個数: 96

約数和(自身を含む): 635169600

約数和(自身を除く): 415022310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 59, 66, 90, 99, 110, 118, 165, 177, 198, 295, 330, 354, 495, 531, 590, 649, 885, 990, 1062, 1298, 1770, 1947, 2655, 3245, 3769, 3894, 5310, 5841, 6490, 7538, 9735, 11307, 11682, 18845, 19470, 22614, 29205, 33921, 37690, 41459, 56535, 58410, 67842, 82918, 113070, 124377, 169605, 207295, 222371, 248754, 339210, 373131, 414590, 444742, 621885, 667113, 746262, 1111855, 1243770, 1334226, 1865655, 2001339, 2223710, 2446081, 3335565, 3731310, 4002678, 4892162, 6671130, 7338243, 10006695, 12230405, 14676486, 20013390, 22014729, 24460810, 36691215, 44029458, 73382430, 110073645, 220147290]

約数ペア:

[(1, 220147290), (2, 110073645), (3, 73382430), (5, 44029458), (6, 36691215), (9, 24460810), (10, 22014729), (11, 20013390), (15, 14676486), (18, 12230405), (22, 10006695), (30, 7338243), (33, 6671130), (45, 4892162), (55, 4002678), (59, 3731310), (66, 3335565), (90, 2446081), (99, 2223710), (110, 2001339), (118, 1865655), (165, 1334226), (177, 1243770), (198, 1111855), (295, 746262), (330, 667113), (354, 621885), (495, 444742), (531, 414590), (590, 373131), (649, 339210), (885, 248754), (990, 222371), (1062, 207295), (1298, 169605), (1770, 124377), (1947, 113070), (2655, 82918), (3245, 67842), (3769, 58410), (3894, 56535), (5310, 41459), (5841, 37690), (6490, 33921), (7538, 29205), (9735, 22614), (11307, 19470), (11682, 18845)]