23442840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{65119}}^1$

素因数の和:65136

約数の個数: 48

約数和(自身を含む): 76190400

約数和(自身を除く): 52747560

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, 65119, 130238, 195357, 260476, 325595, 390714, 520952, 586071, 651190, 781428, 976785, 1172142, 1302380, 1562856, 1953570, 2344284, 2604760, 2930355, 3907140, 4688568, 5860710, 7814280, 11721420, 23442840]

約数ペア:

[(1, 23442840), (2, 11721420), (3, 7814280), (4, 5860710), (5, 4688568), (6, 3907140), (8, 2930355), (9, 2604760), (10, 2344284), (12, 1953570), (15, 1562856), (18, 1302380), (20, 1172142), (24, 976785), (30, 781428), (36, 651190), (40, 586071), (45, 520952), (60, 390714), (72, 325595), (90, 260476), (120, 195357), (180, 130238), (360, 65119)]