226700280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{629723}}^1$

素因数の和:629740

約数の個数: 48

約数和(自身を含む): 736777080

約数和(自身を除く): 510076800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 629723, 1259446, 1889169, 2518892, 3148615, 3778338, 5037784, 5667507, 6297230, 7556676, 9445845, 11335014, 12594460, 15113352, 18891690, 22670028, 25188920, 28337535, 37783380, 45340056, 56675070, 75566760, 113350140, 226700280]

約数ペア:

[(1, 226700280), (2, 113350140), (3, 75566760), (4, 56675070), (5, 45340056), (6, 37783380), (8, 28337535), (9, 25188920), (10, 22670028), (12, 18891690), (15, 15113352), (18, 12594460), (20, 11335014), (24, 9445845), (30, 7556676), (36, 6297230), (40, 5667507), (45, 5037784), (60, 3778338), (72, 3148615), (90, 2518892), (120, 1889169), (180, 1259446), (360, 629723)]