11991150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{26647}}^1$

素因数の和:26665

約数の個数: 36

約数和(自身を含む): 32217432

約数和(自身を除く): 20226282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 26647, 53294, 79941, 133235, 159882, 239823, 266470, 399705, 479646, 666175, 799410, 1199115, 1332350, 1998525, 2398230, 3997050, 5995575, 11991150]

約数ペア:

[(1, 11991150), (2, 5995575), (3, 3997050), (5, 2398230), (6, 1998525), (9, 1332350), (10, 1199115), (15, 799410), (18, 666175), (25, 479646), (30, 399705), (45, 266470), (50, 239823), (75, 159882), (90, 133235), (150, 79941), (225, 53294), (450, 26647)]