105545580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3181}}^1$

素因数の和:3279

約数の個数: 96

約数和(自身を含む): 342128640

約数和(自身を除く): 236583060

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, 3181, 3318, 4740, 5530, 6362, 6636, 8295, 9543, 11060, 12724, 15905, 16590, 19086, 22267, 31810, 33180, 38172, 44534, 47715, 63620, 66801, 89068, 95430, 111335, 133602, 190860, 222670, 251299, 267204, 334005, 445340, 502598, 668010, 753897, 1005196, 1256495, 1336020, 1507794, 1759093, 2512990, 3015588, 3518186, 3769485, 5025980, 5277279, 7036372, 7538970, 8795465, 10554558, 15077940, 17590930, 21109116, 26386395, 35181860, 52772790, 105545580]

約数ペア:

[(1, 105545580), (2, 52772790), (3, 35181860), (4, 26386395), (5, 21109116), (6, 17590930), (7, 15077940), (10, 10554558), (12, 8795465), (14, 7538970), (15, 7036372), (20, 5277279), (21, 5025980), (28, 3769485), (30, 3518186), (35, 3015588), (42, 2512990), (60, 1759093), (70, 1507794), (79, 1336020), (84, 1256495), (105, 1005196), (140, 753897), (158, 668010), (210, 502598), (237, 445340), (316, 334005), (395, 267204), (420, 251299), (474, 222670), (553, 190860), (790, 133602), (948, 111335), (1106, 95430), (1185, 89068), (1580, 66801), (1659, 63620), (2212, 47715), (2370, 44534), (2765, 38172), (3181, 33180), (3318, 31810), (4740, 22267), (5530, 19086), (6362, 16590), (6636, 15905), (8295, 12724), (9543, 11060)]