4959450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 72

約数和(自身を含む): 13579488

約数和(自身を除く): 8620038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 107, 150, 206, 214, 225, 309, 321, 450, 515, 535, 618, 642, 927, 963, 1030, 1070, 1545, 1605, 1854, 1926, 2575, 2675, 3090, 3210, 4635, 4815, 5150, 5350, 7725, 8025, 9270, 9630, 11021, 15450, 16050, 22042, 23175, 24075, 33063, 46350, 48150, 55105, 66126, 99189, 110210, 165315, 198378, 275525, 330630, 495945, 551050, 826575, 991890, 1653150, 2479725, 4959450]

約数ペア:

[(1, 4959450), (2, 2479725), (3, 1653150), (5, 991890), (6, 826575), (9, 551050), (10, 495945), (15, 330630), (18, 275525), (25, 198378), (30, 165315), (45, 110210), (50, 99189), (75, 66126), (90, 55105), (103, 48150), (107, 46350), (150, 33063), (206, 24075), (214, 23175), (225, 22042), (309, 16050), (321, 15450), (450, 11021), (515, 9630), (535, 9270), (618, 8025), (642, 7725), (927, 5350), (963, 5150), (1030, 4815), (1070, 4635), (1545, 3210), (1605, 3090), (1854, 2675), (1926, 2575)]