89046340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 211196160

約数和(自身を除く): 122149820

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 59, 68, 85, 92, 115, 118, 170, 193, 230, 236, 295, 340, 386, 391, 460, 590, 772, 782, 965, 1003, 1180, 1357, 1564, 1930, 1955, 2006, 2714, 3281, 3860, 3910, 4012, 4439, 5015, 5428, 6562, 6785, 7820, 8878, 10030, 11387, 13124, 13570, 16405, 17756, 20060, 22195, 22774, 23069, 27140, 32810, 44390, 45548, 46138, 56935, 65620, 75463, 88780, 92276, 113870, 115345, 150926, 193579, 227740, 230690, 261901, 301852, 377315, 387158, 461380, 523802, 754630, 774316, 967895, 1047604, 1309505, 1509260, 1935790, 2619010, 3871580, 4452317, 5238020, 8904634, 17809268, 22261585, 44523170, 89046340]

約数ペア:

[(1, 89046340), (2, 44523170), (4, 22261585), (5, 17809268), (10, 8904634), (17, 5238020), (20, 4452317), (23, 3871580), (34, 2619010), (46, 1935790), (59, 1509260), (68, 1309505), (85, 1047604), (92, 967895), (115, 774316), (118, 754630), (170, 523802), (193, 461380), (230, 387158), (236, 377315), (295, 301852), (340, 261901), (386, 230690), (391, 227740), (460, 193579), (590, 150926), (772, 115345), (782, 113870), (965, 92276), (1003, 88780), (1180, 75463), (1357, 65620), (1564, 56935), (1930, 46138), (1955, 45548), (2006, 44390), (2714, 32810), (3281, 27140), (3860, 23069), (3910, 22774), (4012, 22195), (4439, 20060), (5015, 17756), (5428, 16405), (6562, 13570), (6785, 13124), (7820, 11387), (8878, 10030)]