192992580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8861}}^1$

素因数の和:8898

約数の個数: 108

約数和(自身を含む): 643540716

約数和(自身を除く): 450548136

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 8861, 10890, 17722, 21780, 26583, 35444, 44305, 53166, 79749, 88610, 97471, 106332, 132915, 159498, 177220, 194942, 265830, 292413, 318996, 389884, 398745, 487355, 531660, 584826, 797490, 877239, 974710, 1072181, 1169652, 1462065, 1594980, 1754478, 1949420, 2144362, 2924130, 3216543, 3508956, 4288724, 4386195, 5360905, 5848260, 6433086, 8772390, 9649629, 10721810, 12866172, 16082715, 17544780, 19299258, 21443620, 32165430, 38598516, 48248145, 64330860, 96496290, 192992580]

約数ペア:

[(1, 192992580), (2, 96496290), (3, 64330860), (4, 48248145), (5, 38598516), (6, 32165430), (9, 21443620), (10, 19299258), (11, 17544780), (12, 16082715), (15, 12866172), (18, 10721810), (20, 9649629), (22, 8772390), (30, 6433086), (33, 5848260), (36, 5360905), (44, 4386195), (45, 4288724), (55, 3508956), (60, 3216543), (66, 2924130), (90, 2144362), (99, 1949420), (110, 1754478), (121, 1594980), (132, 1462065), (165, 1169652), (180, 1072181), (198, 974710), (220, 877239), (242, 797490), (330, 584826), (363, 531660), (396, 487355), (484, 398745), (495, 389884), (605, 318996), (660, 292413), (726, 265830), (990, 194942), (1089, 177220), (1210, 159498), (1452, 132915), (1815, 106332), (1980, 97471), (2178, 88610), (2420, 79749), (3630, 53166), (4356, 44305), (5445, 35444), (7260, 26583), (8861, 21780), (10890, 17722)]