163668060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{303089}}^1$

素因数の和:303107

約数の個数: 48

約数和(自身を含む): 509191200

約数和(自身を除く): 345523140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 303089, 606178, 909267, 1212356, 1515445, 1818534, 2727801, 3030890, 3637068, 4546335, 5455602, 6061780, 8183403, 9092670, 10911204, 13639005, 16366806, 18185340, 27278010, 32733612, 40917015, 54556020, 81834030, 163668060]

約数ペア:

[(1, 163668060), (2, 81834030), (3, 54556020), (4, 40917015), (5, 32733612), (6, 27278010), (9, 18185340), (10, 16366806), (12, 13639005), (15, 10911204), (18, 9092670), (20, 8183403), (27, 6061780), (30, 5455602), (36, 4546335), (45, 3637068), (54, 3030890), (60, 2727801), (90, 1818534), (108, 1515445), (135, 1212356), (180, 909267), (270, 606178), (540, 303089)]