85445010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:929

約数の個数: 128

約数和(自身を含む): 265628160

約数和(自身を除く): 180183150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 53, 54, 63, 70, 90, 105, 106, 126, 135, 159, 189, 210, 265, 270, 315, 318, 371, 378, 477, 530, 630, 742, 795, 853, 945, 954, 1113, 1431, 1590, 1706, 1855, 1890, 2226, 2385, 2559, 2862, 3339, 3710, 4265, 4770, 5118, 5565, 5971, 6678, 7155, 7677, 8530, 10017, 11130, 11942, 12795, 14310, 15354, 16695, 17913, 20034, 23031, 25590, 29855, 33390, 35826, 38385, 45209, 46062, 50085, 53739, 59710, 76770, 89565, 90418, 100170, 107478, 115155, 135627, 161217, 179130, 226045, 230310, 268695, 271254, 316463, 322434, 406881, 452090, 537390, 632926, 678135, 806085, 813762, 949389, 1220643, 1356270, 1582315, 1612170, 1898778, 2034405, 2441286, 2848167, 3164630, 4068810, 4746945, 5696334, 6103215, 8544501, 9493890, 12206430, 14240835, 17089002, 28481670, 42722505, 85445010]

約数ペア:

[(1, 85445010), (2, 42722505), (3, 28481670), (5, 17089002), (6, 14240835), (7, 12206430), (9, 9493890), (10, 8544501), (14, 6103215), (15, 5696334), (18, 4746945), (21, 4068810), (27, 3164630), (30, 2848167), (35, 2441286), (42, 2034405), (45, 1898778), (53, 1612170), (54, 1582315), (63, 1356270), (70, 1220643), (90, 949389), (105, 813762), (106, 806085), (126, 678135), (135, 632926), (159, 537390), (189, 452090), (210, 406881), (265, 322434), (270, 316463), (315, 271254), (318, 268695), (371, 230310), (378, 226045), (477, 179130), (530, 161217), (630, 135627), (742, 115155), (795, 107478), (853, 100170), (945, 90418), (954, 89565), (1113, 76770), (1431, 59710), (1590, 53739), (1706, 50085), (1855, 46062), (1890, 45209), (2226, 38385), (2385, 35826), (2559, 33390), (2862, 29855), (3339, 25590), (3710, 23031), (4265, 20034), (4770, 17913), (5118, 16695), (5565, 15354), (5971, 14310), (6678, 12795), (7155, 11942), (7677, 11130), (8530, 10017)]