15409116

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 41094144

約数和(自身を除く): 25685028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 191, 243, 249, 324, 332, 382, 486, 498, 573, 747, 764, 972, 996, 1146, 1494, 1719, 2241, 2292, 2988, 3438, 4482, 5157, 6723, 6876, 8964, 10314, 13446, 15471, 15853, 20169, 20628, 26892, 30942, 31706, 40338, 46413, 47559, 61884, 63412, 80676, 92826, 95118, 142677, 185652, 190236, 285354, 428031, 570708, 856062, 1284093, 1712124, 2568186, 3852279, 5136372, 7704558, 15409116]

約数ペア:

[(1, 15409116), (2, 7704558), (3, 5136372), (4, 3852279), (6, 2568186), (9, 1712124), (12, 1284093), (18, 856062), (27, 570708), (36, 428031), (54, 285354), (81, 190236), (83, 185652), (108, 142677), (162, 95118), (166, 92826), (191, 80676), (243, 63412), (249, 61884), (324, 47559), (332, 46413), (382, 40338), (486, 31706), (498, 30942), (573, 26892), (747, 20628), (764, 20169), (972, 15853), (996, 15471), (1146, 13446), (1494, 10314), (1719, 8964), (2241, 6876), (2292, 6723), (2988, 5157), (3438, 4482)]