65692740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5189}}^1$

素因数の和:5412

約数の個数: 48

約数和(自身を含む): 184847040

約数和(自身を除く): 119154300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 5189, 6330, 10378, 12660, 15567, 20756, 25945, 31134, 51890, 62268, 77835, 103780, 155670, 311340, 1094879, 2189758, 3284637, 4379516, 5474395, 6569274, 10948790, 13138548, 16423185, 21897580, 32846370, 65692740]

約数ペア:

[(1, 65692740), (2, 32846370), (3, 21897580), (4, 16423185), (5, 13138548), (6, 10948790), (10, 6569274), (12, 5474395), (15, 4379516), (20, 3284637), (30, 2189758), (60, 1094879), (211, 311340), (422, 155670), (633, 103780), (844, 77835), (1055, 62268), (1266, 51890), (2110, 31134), (2532, 25945), (3165, 20756), (4220, 15567), (5189, 12660), (6330, 10378)]