82913460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4591}}^1$

素因数の和:4653

約数の個数: 96

約数和(自身を含む): 271552512

約数和(自身を除く): 188639052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 4591, 6020, 9030, 9182, 13773, 18060, 18364, 22955, 27546, 32137, 45910, 55092, 64274, 68865, 91820, 96411, 128548, 137730, 160685, 192822, 197413, 275460, 321370, 385644, 394826, 482055, 592239, 642740, 789652, 964110, 987065, 1184478, 1381891, 1928220, 1974130, 2368956, 2763782, 2961195, 3948260, 4145673, 5527564, 5922390, 6909455, 8291346, 11844780, 13818910, 16582692, 20728365, 27637820, 41456730, 82913460]

約数ペア:

[(1, 82913460), (2, 41456730), (3, 27637820), (4, 20728365), (5, 16582692), (6, 13818910), (7, 11844780), (10, 8291346), (12, 6909455), (14, 5922390), (15, 5527564), (20, 4145673), (21, 3948260), (28, 2961195), (30, 2763782), (35, 2368956), (42, 1974130), (43, 1928220), (60, 1381891), (70, 1184478), (84, 987065), (86, 964110), (105, 789652), (129, 642740), (140, 592239), (172, 482055), (210, 394826), (215, 385644), (258, 321370), (301, 275460), (420, 197413), (430, 192822), (516, 160685), (602, 137730), (645, 128548), (860, 96411), (903, 91820), (1204, 68865), (1290, 64274), (1505, 55092), (1806, 45910), (2580, 32137), (3010, 27546), (3612, 22955), (4515, 18364), (4591, 18060), (6020, 13773), (9030, 9182)]