13470870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2829

約数の個数: 64

約数和(自身を含む): 38568960

約数和(自身を除く): 25098090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 2789, 4830, 5578, 8367, 13945, 16734, 19523, 27890, 39046, 41835, 58569, 64147, 83670, 97615, 117138, 128294, 192441, 195230, 292845, 320735, 384882, 449029, 585690, 641470, 898058, 962205, 1347087, 1924410, 2245145, 2694174, 4490290, 6735435, 13470870]

約数ペア:

[(1, 13470870), (2, 6735435), (3, 4490290), (5, 2694174), (6, 2245145), (7, 1924410), (10, 1347087), (14, 962205), (15, 898058), (21, 641470), (23, 585690), (30, 449029), (35, 384882), (42, 320735), (46, 292845), (69, 195230), (70, 192441), (105, 128294), (115, 117138), (138, 97615), (161, 83670), (210, 64147), (230, 58569), (322, 41835), (345, 39046), (483, 27890), (690, 19523), (805, 16734), (966, 13945), (1610, 8367), (2415, 5578), (2789, 4830)]