146355540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{25147}}^1$

素因数の和:25256

約数の個数: 48

約数和(自身を含む): 414036672

約数和(自身を除く): 267681132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 25147, 50294, 75441, 100588, 125735, 150882, 251470, 301764, 377205, 502940, 754410, 1508820, 2439259, 4878518, 7317777, 9757036, 12196295, 14635554, 24392590, 29271108, 36588885, 48785180, 73177770, 146355540]

約数ペア:

[(1, 146355540), (2, 73177770), (3, 48785180), (4, 36588885), (5, 29271108), (6, 24392590), (10, 14635554), (12, 12196295), (15, 9757036), (20, 7317777), (30, 4878518), (60, 2439259), (97, 1508820), (194, 754410), (291, 502940), (388, 377205), (485, 301764), (582, 251470), (970, 150882), (1164, 125735), (1455, 100588), (1940, 75441), (2910, 50294), (5820, 25147)]