6492690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 17539200

約数和(自身を除く): 11046510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 173, 270, 278, 346, 417, 519, 695, 834, 865, 1038, 1251, 1390, 1557, 1730, 2085, 2502, 2595, 3114, 3753, 4170, 4671, 5190, 6255, 7506, 7785, 9342, 12510, 15570, 18765, 23355, 24047, 37530, 46710, 48094, 72141, 120235, 144282, 216423, 240470, 360705, 432846, 649269, 721410, 1082115, 1298538, 2164230, 3246345, 6492690]

約数ペア:

[(1, 6492690), (2, 3246345), (3, 2164230), (5, 1298538), (6, 1082115), (9, 721410), (10, 649269), (15, 432846), (18, 360705), (27, 240470), (30, 216423), (45, 144282), (54, 120235), (90, 72141), (135, 48094), (139, 46710), (173, 37530), (270, 24047), (278, 23355), (346, 18765), (417, 15570), (519, 12510), (695, 9342), (834, 7785), (865, 7506), (1038, 6255), (1251, 5190), (1390, 4671), (1557, 4170), (1730, 3753), (2085, 3114), (2502, 2595)]