219322620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36923}}^1$

素因数の和:36952

約数の個数: 96

約数和(自身を含む): 744387840

約数和(自身を除く): 525065220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 36923, 73846, 110769, 147692, 184615, 221538, 332307, 369230, 406153, 443076, 553845, 664614, 738460, 812306, 996921, 1107690, 1218459, 1329228, 1624612, 1661535, 1993842, 2030765, 2215380, 2436918, 3323070, 3655377, 3987684, 4061530, 4873836, 4984605, 6092295, 6646140, 7310754, 8123060, 9969210, 10966131, 12184590, 14621508, 18276885, 19938420, 21932262, 24369180, 36553770, 43864524, 54830655, 73107540, 109661310, 219322620]

約数ペア:

[(1, 219322620), (2, 109661310), (3, 73107540), (4, 54830655), (5, 43864524), (6, 36553770), (9, 24369180), (10, 21932262), (11, 19938420), (12, 18276885), (15, 14621508), (18, 12184590), (20, 10966131), (22, 9969210), (27, 8123060), (30, 7310754), (33, 6646140), (36, 6092295), (44, 4984605), (45, 4873836), (54, 4061530), (55, 3987684), (60, 3655377), (66, 3323070), (90, 2436918), (99, 2215380), (108, 2030765), (110, 1993842), (132, 1661535), (135, 1624612), (165, 1329228), (180, 1218459), (198, 1107690), (220, 996921), (270, 812306), (297, 738460), (330, 664614), (396, 553845), (495, 443076), (540, 406153), (594, 369230), (660, 332307), (990, 221538), (1188, 184615), (1485, 147692), (1980, 110769), (2970, 73846), (5940, 36923)]