3222156675

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{15493}}^1$

素因数の和:15612

約数の個数: 48

約数和(自身を含む): 5533217280

約数和(自身を除く): 2311060605

約数列:

[1, 3, 5, 15, 25, 47, 59, 75, 141, 177, 235, 295, 705, 885, 1175, 1475, 2773, 3525, 4425, 8319, 13865, 15493, 41595, 46479, 69325, 77465, 207975, 232395, 387325, 728171, 914087, 1161975, 2184513, 2742261, 3640855, 4570435, 10922565, 13711305, 18204275, 22852175, 42962089, 54612825, 68556525, 128886267, 214810445, 644431335, 1074052225, 3222156675]

約数ペア:

[(1, 3222156675), (3, 1074052225), (5, 644431335), (15, 214810445), (25, 128886267), (47, 68556525), (59, 54612825), (75, 42962089), (141, 22852175), (177, 18204275), (235, 13711305), (295, 10922565), (705, 4570435), (885, 3640855), (1175, 2742261), (1475, 2184513), (2773, 1161975), (3525, 914087), (4425, 728171), (8319, 387325), (13865, 232395), (15493, 207975), (41595, 77465), (46479, 69325)]