123093420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{4283}}^1$

素因数の和:4774

約数の個数: 48

約数和(自身を含む): 345461760

約数和(自身を除く): 222368340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479, 958, 1437, 1916, 2395, 2874, 4283, 4790, 5748, 7185, 8566, 9580, 12849, 14370, 17132, 21415, 25698, 28740, 42830, 51396, 64245, 85660, 128490, 256980, 2051557, 4103114, 6154671, 8206228, 10257785, 12309342, 20515570, 24618684, 30773355, 41031140, 61546710, 123093420]

約数ペア:

[(1, 123093420), (2, 61546710), (3, 41031140), (4, 30773355), (5, 24618684), (6, 20515570), (10, 12309342), (12, 10257785), (15, 8206228), (20, 6154671), (30, 4103114), (60, 2051557), (479, 256980), (958, 128490), (1437, 85660), (1916, 64245), (2395, 51396), (2874, 42830), (4283, 28740), (4790, 25698), (5748, 21415), (7185, 17132), (8566, 14370), (9580, 12849)]