91809060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2767}}^1$

素因数の和:2865

約数の個数: 96

約数和(自身を含む): 297615360

約数和(自身を除く): 205806300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 2767, 3318, 4740, 5530, 5534, 6636, 8295, 8301, 11060, 11068, 13835, 16590, 16602, 19369, 27670, 33180, 33204, 38738, 41505, 55340, 58107, 77476, 83010, 96845, 116214, 166020, 193690, 218593, 232428, 290535, 387380, 437186, 581070, 655779, 874372, 1092965, 1162140, 1311558, 1530151, 2185930, 2623116, 3060302, 3278895, 4371860, 4590453, 6120604, 6557790, 7650755, 9180906, 13115580, 15301510, 18361812, 22952265, 30603020, 45904530, 91809060]

約数ペア:

[(1, 91809060), (2, 45904530), (3, 30603020), (4, 22952265), (5, 18361812), (6, 15301510), (7, 13115580), (10, 9180906), (12, 7650755), (14, 6557790), (15, 6120604), (20, 4590453), (21, 4371860), (28, 3278895), (30, 3060302), (35, 2623116), (42, 2185930), (60, 1530151), (70, 1311558), (79, 1162140), (84, 1092965), (105, 874372), (140, 655779), (158, 581070), (210, 437186), (237, 387380), (316, 290535), (395, 232428), (420, 218593), (474, 193690), (553, 166020), (790, 116214), (948, 96845), (1106, 83010), (1185, 77476), (1580, 58107), (1659, 55340), (2212, 41505), (2370, 38738), (2765, 33204), (2767, 33180), (3318, 27670), (4740, 19369), (5530, 16602), (5534, 16590), (6636, 13835), (8295, 11068), (8301, 11060)]