16098900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 47121984

約数和(自身を除く): 31023084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 412, 515, 521, 618, 1030, 1042, 1236, 1545, 1563, 2060, 2084, 2575, 2605, 3090, 3126, 5150, 5210, 6180, 6252, 7725, 7815, 10300, 10420, 13025, 15450, 15630, 26050, 30900, 31260, 39075, 52100, 53663, 78150, 107326, 156300, 160989, 214652, 268315, 321978, 536630, 643956, 804945, 1073260, 1341575, 1609890, 2683150, 3219780, 4024725, 5366300, 8049450, 16098900]

約数ペア:

[(1, 16098900), (2, 8049450), (3, 5366300), (4, 4024725), (5, 3219780), (6, 2683150), (10, 1609890), (12, 1341575), (15, 1073260), (20, 804945), (25, 643956), (30, 536630), (50, 321978), (60, 268315), (75, 214652), (100, 160989), (103, 156300), (150, 107326), (206, 78150), (300, 53663), (309, 52100), (412, 39075), (515, 31260), (521, 30900), (618, 26050), (1030, 15630), (1042, 15450), (1236, 13025), (1545, 10420), (1563, 10300), (2060, 7815), (2084, 7725), (2575, 6252), (2605, 6180), (3090, 5210), (3126, 5150)]