16044030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 42204240

約数和(自身を除く): 26160210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2003, 2670, 4005, 4006, 6009, 8010, 10015, 12018, 18027, 20030, 30045, 36054, 60090, 90135, 178267, 180270, 356534, 534801, 891335, 1069602, 1604403, 1782670, 2674005, 3208806, 5348010, 8022015, 16044030]

約数ペア:

[(1, 16044030), (2, 8022015), (3, 5348010), (5, 3208806), (6, 2674005), (9, 1782670), (10, 1604403), (15, 1069602), (18, 891335), (30, 534801), (45, 356534), (89, 180270), (90, 178267), (178, 90135), (267, 60090), (445, 36054), (534, 30045), (801, 20030), (890, 18027), (1335, 12018), (1602, 10015), (2003, 8010), (2670, 6009), (4005, 4006)]