90189330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39043}}^1$

素因数の和:39071

約数の個数: 64

約数和(自身を含む): 269872128

約数和(自身を除く): 179682798

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 39043, 78086, 117129, 195215, 234258, 273301, 390430, 429473, 546602, 585645, 819903, 858946, 1171290, 1288419, 1366505, 1639806, 2147365, 2576838, 2733010, 3006311, 4099515, 4294730, 6012622, 6442095, 8199030, 9018933, 12884190, 15031555, 18037866, 30063110, 45094665, 90189330]

約数ペア:

[(1, 90189330), (2, 45094665), (3, 30063110), (5, 18037866), (6, 15031555), (7, 12884190), (10, 9018933), (11, 8199030), (14, 6442095), (15, 6012622), (21, 4294730), (22, 4099515), (30, 3006311), (33, 2733010), (35, 2576838), (42, 2147365), (55, 1639806), (66, 1366505), (70, 1288419), (77, 1171290), (105, 858946), (110, 819903), (154, 585645), (165, 546602), (210, 429473), (231, 390430), (330, 273301), (385, 234258), (462, 195215), (770, 117129), (1155, 78086), (2310, 39043)]