23018160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8719}}^1$

素因数の和:8746

約数の個数: 80

約数和(自身を含む): 77852160

約数和(自身を除く): 54834000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 8719, 17438, 26157, 34876, 43595, 52314, 69752, 87190, 95909, 104628, 130785, 139504, 174380, 191818, 209256, 261570, 287727, 348760, 383636, 418512, 479545, 523140, 575454, 697520, 767272, 959090, 1046280, 1150908, 1438635, 1534544, 1918180, 2092560, 2301816, 2877270, 3836360, 4603632, 5754540, 7672720, 11509080, 23018160]

約数ペア:

[(1, 23018160), (2, 11509080), (3, 7672720), (4, 5754540), (5, 4603632), (6, 3836360), (8, 2877270), (10, 2301816), (11, 2092560), (12, 1918180), (15, 1534544), (16, 1438635), (20, 1150908), (22, 1046280), (24, 959090), (30, 767272), (33, 697520), (40, 575454), (44, 523140), (48, 479545), (55, 418512), (60, 383636), (66, 348760), (80, 287727), (88, 261570), (110, 209256), (120, 191818), (132, 174380), (165, 139504), (176, 130785), (220, 104628), (240, 95909), (264, 87190), (330, 69752), (440, 52314), (528, 43595), (660, 34876), (880, 26157), (1320, 17438), (2640, 8719)]