4421850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 11249280

約数和(自身を除く): 6827430

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 719, 1025, 1230, 1438, 2050, 2157, 3075, 3595, 4314, 6150, 7190, 10785, 17975, 21570, 29479, 35950, 53925, 58958, 88437, 107850, 147395, 176874, 294790, 442185, 736975, 884370, 1473950, 2210925, 4421850]

約数ペア:

[(1, 4421850), (2, 2210925), (3, 1473950), (5, 884370), (6, 736975), (10, 442185), (15, 294790), (25, 176874), (30, 147395), (41, 107850), (50, 88437), (75, 58958), (82, 53925), (123, 35950), (150, 29479), (205, 21570), (246, 17975), (410, 10785), (615, 7190), (719, 6150), (1025, 4314), (1230, 3595), (1438, 3075), (2050, 2157)]