27351140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 61592832

約数和(自身を除く): 34241692

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1607, 1702, 3214, 3404, 4255, 6428, 8035, 8510, 16070, 17020, 32140, 36961, 59459, 73922, 118918, 147844, 184805, 237836, 297295, 369610, 594590, 739220, 1189180, 1367557, 2735114, 5470228, 6837785, 13675570, 27351140]

約数ペア:

[(1, 27351140), (2, 13675570), (4, 6837785), (5, 5470228), (10, 2735114), (20, 1367557), (23, 1189180), (37, 739220), (46, 594590), (74, 369610), (92, 297295), (115, 237836), (148, 184805), (185, 147844), (230, 118918), (370, 73922), (460, 59459), (740, 36961), (851, 32140), (1607, 17020), (1702, 16070), (3214, 8510), (3404, 8035), (4255, 6428)]