20132589180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{39667}}^1$

素因数の和:40459

約数の個数: 96

約数和(自身を含む): 61577429760

約数和(自身を除く): 41444840580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 769, 1538, 2307, 3076, 3845, 4614, 7690, 8459, 9228, 11535, 15380, 16918, 23070, 25377, 33836, 39667, 42295, 46140, 50754, 79334, 84590, 101508, 119001, 126885, 158668, 169180, 198335, 238002, 253770, 396670, 436337, 476004, 507540, 595005, 793340, 872674, 1190010, 1309011, 1745348, 2181685, 2380020, 2618022, 4363370, 5236044, 6545055, 8726740, 13090110, 26180220, 30503923, 61007846, 91511769, 122015692, 152519615, 183023538, 305039230, 335543153, 366047076, 457558845, 610078460, 671086306, 915117690, 1006629459, 1342172612, 1677715765, 1830235380, 2013258918, 3355431530, 4026517836, 5033147295, 6710863060, 10066294590, 20132589180]

約数ペア:

[(1, 20132589180), (2, 10066294590), (3, 6710863060), (4, 5033147295), (5, 4026517836), (6, 3355431530), (10, 2013258918), (11, 1830235380), (12, 1677715765), (15, 1342172612), (20, 1006629459), (22, 915117690), (30, 671086306), (33, 610078460), (44, 457558845), (55, 366047076), (60, 335543153), (66, 305039230), (110, 183023538), (132, 152519615), (165, 122015692), (220, 91511769), (330, 61007846), (660, 30503923), (769, 26180220), (1538, 13090110), (2307, 8726740), (3076, 6545055), (3845, 5236044), (4614, 4363370), (7690, 2618022), (8459, 2380020), (9228, 2181685), (11535, 1745348), (15380, 1309011), (16918, 1190010), (23070, 872674), (25377, 793340), (33836, 595005), (39667, 507540), (42295, 476004), (46140, 436337), (50754, 396670), (79334, 253770), (84590, 238002), (101508, 198335), (119001, 169180), (126885, 158668)]