75165540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1901}}^1$

素因数の和:2572

約数の個数: 48

約数和(自身を含む): 210893760

約数和(自身を除く): 135728220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 659, 1318, 1901, 1977, 2636, 3295, 3802, 3954, 5703, 6590, 7604, 7908, 9505, 9885, 11406, 13180, 19010, 19770, 22812, 28515, 38020, 39540, 57030, 114060, 1252759, 2505518, 3758277, 5011036, 6263795, 7516554, 12527590, 15033108, 18791385, 25055180, 37582770, 75165540]

約数ペア:

[(1, 75165540), (2, 37582770), (3, 25055180), (4, 18791385), (5, 15033108), (6, 12527590), (10, 7516554), (12, 6263795), (15, 5011036), (20, 3758277), (30, 2505518), (60, 1252759), (659, 114060), (1318, 57030), (1901, 39540), (1977, 38020), (2636, 28515), (3295, 22812), (3802, 19770), (3954, 19010), (5703, 13180), (6590, 11406), (7604, 9885), (7908, 9505)]