220147050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{14249}}^1$

素因数の和:14367

約数の個数: 48

約数和(自身を含む): 551304000

約数和(自身を除く): 331156950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 2575, 3090, 5150, 7725, 14249, 15450, 28498, 42747, 71245, 85494, 142490, 213735, 356225, 427470, 712450, 1068675, 1467647, 2137350, 2935294, 4402941, 7338235, 8805882, 14676470, 22014705, 36691175, 44029410, 73382350, 110073525, 220147050]

約数ペア:

[(1, 220147050), (2, 110073525), (3, 73382350), (5, 44029410), (6, 36691175), (10, 22014705), (15, 14676470), (25, 8805882), (30, 7338235), (50, 4402941), (75, 2935294), (103, 2137350), (150, 1467647), (206, 1068675), (309, 712450), (515, 427470), (618, 356225), (1030, 213735), (1545, 142490), (2575, 85494), (3090, 71245), (5150, 42747), (7725, 28498), (14249, 15450)]