88441560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{245671}}^1$

素因数の和:245688

約数の個数: 48

約数和(自身を含む): 287436240

約数和(自身を除く): 198994680

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, 245671, 491342, 737013, 982684, 1228355, 1474026, 1965368, 2211039, 2456710, 2948052, 3685065, 4422078, 4913420, 5896104, 7370130, 8844156, 9826840, 11055195, 14740260, 17688312, 22110390, 29480520, 44220780, 88441560]

約数ペア:

[(1, 88441560), (2, 44220780), (3, 29480520), (4, 22110390), (5, 17688312), (6, 14740260), (8, 11055195), (9, 9826840), (10, 8844156), (12, 7370130), (15, 5896104), (18, 4913420), (20, 4422078), (24, 3685065), (30, 2948052), (36, 2456710), (40, 2211039), (45, 1965368), (60, 1474026), (72, 1228355), (90, 982684), (120, 737013), (180, 491342), (360, 245671)]