830430870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{4283}}^1$

素因数の和:4597

約数の個数: 64

約数和(自身を含む): 2087576064

約数和(自身を除く): 1257145194

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 281, 345, 562, 690, 843, 1405, 1686, 2810, 4215, 4283, 6463, 8430, 8566, 12849, 12926, 19389, 21415, 25698, 32315, 38778, 42830, 64245, 64630, 96945, 98509, 128490, 193890, 197018, 295527, 492545, 591054, 985090, 1203523, 1477635, 2407046, 2955270, 3610569, 6017615, 7221138, 12035230, 18052845, 27681029, 36105690, 55362058, 83043087, 138405145, 166086174, 276810290, 415215435, 830430870]

約数ペア:

[(1, 830430870), (2, 415215435), (3, 276810290), (5, 166086174), (6, 138405145), (10, 83043087), (15, 55362058), (23, 36105690), (30, 27681029), (46, 18052845), (69, 12035230), (115, 7221138), (138, 6017615), (230, 3610569), (281, 2955270), (345, 2407046), (562, 1477635), (690, 1203523), (843, 985090), (1405, 591054), (1686, 492545), (2810, 295527), (4215, 197018), (4283, 193890), (6463, 128490), (8430, 98509), (8566, 96945), (12849, 64630), (12926, 64245), (19389, 42830), (21415, 38778), (25698, 32315)]