76628370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28069}}^1$

素因数の和:28099

約数の個数: 64

約数和(自身を含む): 226356480

約数和(自身を除く): 149728110

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 28069, 56138, 84207, 140345, 168414, 196483, 280690, 364897, 392966, 421035, 589449, 729794, 842070, 982415, 1094691, 1178898, 1824485, 1964830, 2189382, 2554279, 2947245, 3648970, 5108558, 5473455, 5894490, 7662837, 10946910, 12771395, 15325674, 25542790, 38314185, 76628370]

約数ペア:

[(1, 76628370), (2, 38314185), (3, 25542790), (5, 15325674), (6, 12771395), (7, 10946910), (10, 7662837), (13, 5894490), (14, 5473455), (15, 5108558), (21, 3648970), (26, 2947245), (30, 2554279), (35, 2189382), (39, 1964830), (42, 1824485), (65, 1178898), (70, 1094691), (78, 982415), (91, 842070), (105, 729794), (130, 589449), (182, 421035), (195, 392966), (210, 364897), (273, 280690), (390, 196483), (455, 168414), (546, 140345), (910, 84207), (1365, 56138), (2730, 28069)]