27555205680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38271119}}^1$

素因数の和:38271138

約数の個数: 60

約数和(自身を含む): 92539568160

約数和(自身を除く): 64984362480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38271119, 76542238, 114813357, 153084476, 191355595, 229626714, 306168952, 344440071, 382711190, 459253428, 574066785, 612337904, 688880142, 765422380, 918506856, 1148133570, 1377760284, 1530844760, 1722200355, 1837013712, 2296267140, 2755520568, 3061689520, 3444400710, 4592534280, 5511041136, 6888801420, 9185068560, 13777602840, 27555205680]

約数ペア:

[(1, 27555205680), (2, 13777602840), (3, 9185068560), (4, 6888801420), (5, 5511041136), (6, 4592534280), (8, 3444400710), (9, 3061689520), (10, 2755520568), (12, 2296267140), (15, 1837013712), (16, 1722200355), (18, 1530844760), (20, 1377760284), (24, 1148133570), (30, 918506856), (36, 765422380), (40, 688880142), (45, 612337904), (48, 574066785), (60, 459253428), (72, 382711190), (80, 344440071), (90, 306168952), (120, 229626714), (144, 191355595), (180, 153084476), (240, 114813357), (360, 76542238), (720, 38271119)]