6545220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 20514816

約数和(自身を除く): 13969596

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 211, 220, 235, 282, 330, 422, 470, 517, 564, 633, 660, 705, 844, 940, 1034, 1055, 1266, 1410, 1551, 2068, 2110, 2321, 2532, 2585, 2820, 3102, 3165, 4220, 4642, 5170, 6204, 6330, 6963, 7755, 9284, 9917, 10340, 11605, 12660, 13926, 15510, 19834, 23210, 27852, 29751, 31020, 34815, 39668, 46420, 49585, 59502, 69630, 99170, 109087, 119004, 139260, 148755, 198340, 218174, 297510, 327261, 436348, 545435, 595020, 654522, 1090870, 1309044, 1636305, 2181740, 3272610, 6545220]

約数ペア:

[(1, 6545220), (2, 3272610), (3, 2181740), (4, 1636305), (5, 1309044), (6, 1090870), (10, 654522), (11, 595020), (12, 545435), (15, 436348), (20, 327261), (22, 297510), (30, 218174), (33, 198340), (44, 148755), (47, 139260), (55, 119004), (60, 109087), (66, 99170), (94, 69630), (110, 59502), (132, 49585), (141, 46420), (165, 39668), (188, 34815), (211, 31020), (220, 29751), (235, 27852), (282, 23210), (330, 19834), (422, 15510), (470, 13926), (517, 12660), (564, 11605), (633, 10340), (660, 9917), (705, 9284), (844, 7755), (940, 6963), (1034, 6330), (1055, 6204), (1266, 5170), (1410, 4642), (1551, 4220), (2068, 3165), (2110, 3102), (2321, 2820), (2532, 2585)]