133088820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{24923}}^1$

素因数の和:25024

約数の個数: 48

約数和(自身を含む): 376850880

約数和(自身を除く): 243762060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 24923, 49846, 74769, 99692, 124615, 149538, 249230, 299076, 373845, 498460, 747690, 1495380, 2218147, 4436294, 6654441, 8872588, 11090735, 13308882, 22181470, 26617764, 33272205, 44362940, 66544410, 133088820]

約数ペア:

[(1, 133088820), (2, 66544410), (3, 44362940), (4, 33272205), (5, 26617764), (6, 22181470), (10, 13308882), (12, 11090735), (15, 8872588), (20, 6654441), (30, 4436294), (60, 2218147), (89, 1495380), (178, 747690), (267, 498460), (356, 373845), (445, 299076), (534, 249230), (890, 149538), (1068, 124615), (1335, 99692), (1780, 74769), (2670, 49846), (5340, 24923)]