290851950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47293}}^1$

素因数の和:47349

約数の個数: 48

約数和(自身を含む): 738921456

約数和(自身を除く): 448069506

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 47293, 94586, 141879, 236465, 283758, 472930, 709395, 1182325, 1418790, 1939013, 2364650, 3546975, 3878026, 5817039, 7093950, 9695065, 11634078, 19390130, 29085195, 48475325, 58170390, 96950650, 145425975, 290851950]

約数ペア:

[(1, 290851950), (2, 145425975), (3, 96950650), (5, 58170390), (6, 48475325), (10, 29085195), (15, 19390130), (25, 11634078), (30, 9695065), (41, 7093950), (50, 5817039), (75, 3878026), (82, 3546975), (123, 2364650), (150, 1939013), (205, 1418790), (246, 1182325), (410, 709395), (615, 472930), (1025, 283758), (1230, 236465), (2050, 141879), (3075, 94586), (6150, 47293)]